2023 in paleoentomology

List of years in paleoentomology
In paleontology
2020
2021
2022
2023
2024
2025
2026
In paleobotany
2020
2021
2022
2023
2024
2025
2026
In arthropod paleontology
2020
2021
2022
2023
2024
2025
2026
In paleoichthyology
2020
2021
2022
2023
2024
2025
2026
In paleomalacology
2020
2021
2022
2023
2024
2025
2026
In paleomammalogy
2020
2021
2022
2023
2024
2025
2026
In reptile paleontology
2020
2021
2022
2023
2024
2025
2026
In archosaur paleontology
2020
2021
2022
2023
2024
2025
2026

This list of 2023 in paleoentomology records new fossil insect taxa that are to be described during the year, as well as documents significant paleoentomology discoveries and events which occurred during that year.

Clade Amphiesmenoptera[edit]

Lepidopterans[edit]

Name Novelty Status Authors Age Type locality Location Notes Images

Neptis kabutoiwaensis[1]

Sp. nov

In press

Aiba, Takahashi & Sakamaki

Pliocene

Motojuku Group

 Japan

A species of Neptis.

Penestola wichardi[2]

Sp. nov

Valid

Solis, Léger & Neumann

Miocene

Dominican amber

 Dominican Republic

A species of Penestola.

Lepidopteran research[edit]

  • Heikkilä et al. (2023) revise purported bombycoid fossil record, reporting that the earliest fossil material that can be assigned to the superfamily with certainty dates to the middle Miocene, while the majority of purported fossil bombycoids lack definitive bombycoid characters.[3]

Trichopterans[edit]

Name Novelty Status Authors Age Type locality Location Notes Images

Archiphilopotamus expectatus[4]

Sp. nov

Valid

Sukatsheva & Sinitshenkova

Late Jurassic

Karabastau Formation

 Kazakhstan

A member of the family Philopotamidae.

Burmapsyche wolframmeyi[5]

Sp. nov

Valid

Wichard & Kuranishi

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of Sericostomatoidea belonging to the family Burmapsychidae.

Cladochorista curta[6]

Sp. nov

Valid

Sukatsheva & Sinitshenkova

Middle–Late Triassic

Madygen Formation

 Kyrgyzstan

A member of the family Cladochoristidae.

Cladochorista sola[6]

Sp. nov

Valid

Sukatsheva & Sinitshenkova

Middle–Late Triassic

Madygen Formation

 Kyrgyzstan

A member of the family Cladochoristidae.

Juraphilopotamus inopinatus[4]

Sp. nov

Valid

Sukatsheva & Sinitshenkova

Late Jurassic

Karabastau Formation

 Kazakhstan

A member of the family Philopotamidae.

Juraphilopotamus similis[4]

Sp. nov

Valid

Sukatsheva & Sinitshenkova

Middle Jurassic

Itat Formation

 Russia
( Krasnoyarsk Krai)

A member of the family Philopotamidae.

Paduniella cretacea[7]

Sp. nov

Valid

Wichard

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Psychomyiidae.

Palerasnitsynus vilarinoi[7]

Sp. nov

Valid

Wichard

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Xiphocentronidae.

Palleptocerus kuranishii[7]

Sp. nov

Valid

Wichard

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of Leptoceroidea belonging to the family Palleptoceridae.

Plectrocnemia aristovi[8]

Sp. nov

Valid

Melnitsky & Ivanov

Eocene

Rovno amber

 Ukraine

A species of Plectrocnemia.

Plectrocnemia zolotuhini[9]

Sp. nov

Valid

Melnitsky & Ivanov

Eocene

Rovno amber

 Ukraine

A species of Plectrocnemia.

Prorhyacophila batkenica[6]

Sp. nov

Valid

Sukatsheva & Sinitshenkova

Middle–Late Triassic

Madygen Formation

 Kyrgyzstan

A member of the family Prorhyacophilidae.

Prorhyacophila rara[6]

Sp. nov

Valid

Sukatsheva & Sinitshenkova

Middle–Late Triassic

Madygen Formation

 Kyrgyzstan

A member of the family Prorhyacophilidae.

Sukatshevabaga[10]

Nom. nov

Valid

Tian & Zhang

Jurassic

 Mongolia

A member of the family Philopotamidae; a replacement name for Baga Sukatsheva (1992).

Trichopteran research[edit]

  • Baranov et al. (2023) describe leptocerid and lepidostomatid larvae from the Eocene Baltic amber, two of which still bear their cases, and interpret this finding as indicating that at least some aquatic larvae from Baltic amber were trapped in resin flows within the water bodies.[11]

Other amphiesmenopterans[edit]

Name Novelty Status Authors Age Type locality Location Notes Images

Kamopanorpa aristovi[12]

Sp. nov

Valid

Sukatsheva & Sinitshenkova

Permian

 Russia
( Udmurtia)

A member of the (stem-trichopteran or stem-amphiesmenopteran)[13] family Microptysmatidae.

Karataulius martae[4]

Sp. nov

Valid

Sukatsheva & Sinitshenkova

Late Jurassic

Karabastau Formation

 Kazakhstan

A member of the (trichopteran or basal amphiesmenopteran) family Necrotauliidae.

Kinitocelis patrickmuelleri[14]

Sp. nov

Valid

Mey & Wichard

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A tarachopteran.

Necrotaulius communis[4]

Sp. nov

Valid

Sukatsheva & Sinitshenkova

Middle Jurassic

Itat Formation

 Russia
( Krasnoyarsk Krai)

A member of the family Necrotauliidae.

Tarachocelis emmarossae[14]

Sp. nov

Valid

Mey & Wichard

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A tarachopteran.

Clade Antliophora[edit]

Dipterans[edit]

Brachycerans[edit]

Name Novelty Status Authors Age Type locality Location Notes Images

Christelenka[15]

Fam. et gen. et sp. nov

Valid

Roháček in Roháček, Hammel & Baranov

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A member of Acalyptratae,
Type genus of the family Christelenkidae.
The type species is C. multiplex.

Cyphomyia mexicana[16]

Sp. nov

Valid

Poinar & Fachin

Miocene

Mexican amber

 Mexico

A species of Cyphomyia.

Electrochoreutes[17]

Gen. et 7 sp. nov

Valid

Badano et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the stem group of Dolichopodidae. The type species is E. trisetigerus; genus also includes E. electroechinus, E. falculigerus, E. furcillatus, E. hamatus, E. pankowskii and E. planitibia .

Eornithoica[18]

Gen. et sp. nov

Valid

Nel, Garrouste & Engel

Eocene (Ypresian)

Green River Formation

 United States
( Colorado)

A member of Hippoboscoidea. The type species is E. grimaldii.

Grimaldipeza[19]

Gen. et sp. nov

Valid

Solórzano-Kraemer et al.

Cretaceous
Albian

El Soplao amber

 Spain

A Hybotid dance fly.
The type species is G. coelica.

Hemilauxania parvula[20]

Sp. nov

Valid

Roháček & Hoffeins

Eocene (Ypresian)

Oise amber

 France

A lauxaniid fly.

Medeterites atterraneus[21]

Comb. nov

(Nazarov)

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Medeterites. Moved from Anepsiomyia atterraneus Nazarov (1994).

Medeterites gestuosus[21]

Comb. nov

(Meunier)

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Medeterites. Moved from Thrypticus gestuosus Meunier (1907).

Medeterites gulosus[21]

Comb. nov

(Meunier)

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Medeterites. Moved from Thrypticus gulosus Meunier (1907).

Medeterites latipennis[21]

Comb. nov

(Meunier)

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Medeterites. Moved from Achalcus latipennis Meunier (1907).

Palaeoargyra planipedia[21]

Comb. nov

(Meunier)

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Palaeoargyra. Moved from Anepsius planipedius Meunier (1907).

Palaeomedeterus concinnus[21]

Comb. nov

(Meunier)

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Palaeomedeterus. Moved from Chrysotus concinnus Meunier (1907).

Palaeomedeterus praeconcinnus[21]

Comb. nov

(Evenhuis)

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Palaeomedeterus. Moved from Chrysotus praeconcinnus Evenhuis (1994).

Palaeomedeterus tertiarius[21]

Comb. nov

(Meunier)

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Palaeomedeterus. Moved from Diaphorus tertiarius Meunier (1907).

Plesiomedetera[21]

Gen. et comb. nov

Grichanov

Eocene

Baltic amber

Europe (Baltic Sea region)

A member of the family Dolichopodidae. Genus includes P. flammea (Meunier, 1907), P. mustela (Meunier, 1907), P. decora (Meunier, 1907), P. elegantula (Meunier, 1907), P. vana (Meunier, 1907), P. lasciva (Meunier, 1907) and P. lepida (Meunier, 1907). Published online in 2024, but the issue date is listed as December 2023.

Prohercostomus ciliatus[21]

Comb. nov

(Meunier)

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Prohercostomus. Moved from Systenus ciliatus Meunier (1907).

Prohercostomus devinctus[21]

Comb. nov

(Meunier)

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Prohercostomus. Moved from Gymnopternus devinctus Meunier (1907).

Prohercostomus gracilis[21]

Comb. nov

(Meunier)

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Prohercostomus. Moved from Campsicnemus gracilis Meunier (1907).

Prohercostomus inumbratus[21]

Comb. nov

(Meunier)

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Prohercostomus. Moved from Gymnopternus inumbratus Meunier (1907).

Prohercostomus minutus[21]

Comb. nov

(Meunier)

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Prohercostomus. Moved from Hygroceleuthus minutus Meunier (1907).

Prohercostomus morbosus[21]

Comb. nov

(Meunier)

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Prohercostomus. Moved from Dolichopus morbosus Meunier (1907).

Symphoromyia odileae[22]

Sp. nov

Valid

Peyrot, Ngô-Muller & Nel

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Symphoromyia.

Nematocerans[edit]

Name Novelty Status Authors Age Type locality Location Notes Images

Baskintoconops[23]

Gen. et sp. nov

Valid

Pielowska-Ceranowska in Pielowska-Ceranowska, Azar & Szwedo

Early Cretaceous (Barremian)

Lebanese amber

 Lebanon

A member of the family Ceratopogonidae belonging to the subfamily Leptoconopinae. The type species is B. maaloufi.

Cretobibio burmiticus[24]

Sp. nov

Valid

Skartveit

Cretaceous

Burmese amber

 Myanmar

A member of the family Bibionidae belonging to the subfamily Cretobibioninae.

Eomicromimus[25]

Gen. et 2 sp. nov

Valid

Giłka, Zakrzewska & Andersen

Eocene

Baltic amber

 Poland

A member of the family Chironomidae belonging to the subfamily Chironominae and the tribe Pseudochironomini. The type species is E. polliciformis; genus also includes E. serpens.

Eoriethia[25]

Gen. et sp. nov

Valid

Giłka, Zakrzewska & Andersen

Eocene

Baltic amber

 Poland

A member of the family Chironomidae belonging to the subfamily Chironominae and the tribe Pseudochironomini. The type species is E. ursipes.

Leptotarsus reyi[26]

Sp. nov

Valid

Azar & Nel

Early Cretaceous (Barremian)

 Lebanon

A species of Leptotarsus.

Libanoculex[27]

Gen. et sp. nov

Valid

Azar et al.

Early Cretaceous (Barremian)

Lebanese amber

 Lebanon

Originally described as a mosquito; argued to be a member of the family Chaoboridae by Harbach (2024).[28] The type species is L. intermedius.

Palaeoglaesum angustum[29]

Sp. nov

Valid

Skibińska & Santos

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Psychodidae belonging to the subfamily Bruchomyiinae.

Palaeoglaesum cracoviae[29]

Sp. nov

Valid

Skibińska & Santos

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Psychodidae belonging to the subfamily Bruchomyiinae.

Palaeoglaesum gregi[30]

Sp. nov

Skibińska & Krzemiński in Skibińska et al.

Cretaceous

Burmese amber

 Myanmar

A member of the family Psychodidae belonging to the subfamily Bruchomyiinae.

Palaeoglaesum jakubi[30]

Sp. nov

Skibińska et al.

Cretaceous

Burmese amber

 Myanmar

A member of the family Psychodidae belonging to the subfamily Bruchomyiinae.

Palaeoglaesum myanmari[30]

Sp. nov

Skibińska et al.

Cretaceous

Burmese amber

 Myanmar

A member of the family Psychodidae belonging to the subfamily Bruchomyiinae.

Protodilophus[24]

Gen. et sp. nov

Valid

Skartveit

Cretaceous

Burmese amber

 Myanmar

A member of the family Bibionidae belonging to the subfamily Bibioninae. The type species is P. semispinosus.

Rhabdomastix hoffeinsi[31]

Sp. nov

Valid

Jordan-Stasiło et al.

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Rhabdomastix.

Tipunia completa[32]

Sp. nov

Kopeć et al.

Late Jurassic

 Kazakhstan

A member of the family Tipulidae.

Tipunia kania[32]

Sp. nov

Kopeć et al.

Early Cretaceous

 United Kingdom

A member of the family Tipulidae.

Trichomyia vetusta[33]

Sp. nov

Araújo & Gomes

Miocene

Mexican amber

 Mexico

A species of Trichomyia.

Trichoneura burmitensis[34]

Sp. nov

Valid

Kopeć et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A species of Trichoneura.

Trichoneura chungkuni[34]

Sp. nov

Valid

Kopeć et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A species of Trichoneura.

Trichoneura sevciki[34]

Sp. nov

Valid

Kopeć et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A species of Trichoneura.

Trichoneura wangi[34]

Sp. nov

Valid

Kopeć et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A species of Trichoneura.

Vogerhyphus[35]

Gen. et comb. et sp. nov

Valid

Lukashevich & Mostovski

Middle Triassic (Anisian)

Grès à Voltzia

 France

A member of Bibionomorpha belonging to the family Protorhyphidae. The type species is "Vymrhyphus" blagoderovi Krzemiński & Krzemińska (2003); genus also includes new species V. krzeminskorum.

Dipteran research[edit]

  • New fossil material of stratiomyomorphan larvae from the Cretaceous Myanmar amber is reported by Amaral et al. (2023), who interpret the studied fossils as indicating that members of Stratiomyomorpha were not rare, but in fact were common in the Myanmar amber.[36]
  • Fossil material of a member of the genus Bibio, representing the oldest record of the genus reported to date, is described from the Paleocene Menat Basin (France) by Nel & Kundura (2023).[37]

Mecopterans[edit]

Name Novelty Status Authors Age Type locality Location Notes Images

Antiquanabittacus dispar[38]

Sp. nov

Bashkuev

Early Cretaceous

 Russia
( Buryatia)

A hangingfly.

Antiquanabittacus robustus[38]

Sp. nov

Bashkuev

Early Cretaceous

 Russia
( Buryatia)

A hangingfly.

Antiquanabittacus saltator[38]

Sp. nov

Bashkuev

Early Cretaceous

 Russia
( Buryatia)

A hangingfly.

Bittacus? paskapooensis[39]

Sp. nov

Valid

Jouault et al.

Paleocene

Paskapoo Formation

 Canada
( Alberta)

A hangingfly.

Jurathauma xinjiangensis[40]

Sp. nov

Wang et al.

Early Jurassic

Badaowan Formation

 China

A member of the family Eomeropidae.

Paekthobittacus[41]

Gen. et sp. nov

Ri et al.

Early Cretaceous (Barremian–Aptian)

Sinuiju Formation

 North Korea

A hangingfly. The type species is P. sinuijuensis.

Permoagetopanorpa[42]

Gen. et 2 sp. nov

Valid

Lian, Cai & Huang

Permian (Capitanian)

Yinping Formation

 China

A sinoagetopanorpid mecopteran.
The type species is P. yinpingensis;
genus also includes P. incompleta.

Raragetopanorpa[42]

Gen. et sp. nov

Valid

Lian, Cai & Huang

Permian (Capitanian)

Yinping Formation

 China

A sinoagetopanorpid mecopteran.
The type species is R. zhangi.

Sinoagetopanorpa elegans[42]

Sp. nov

Valid

Lian, Cai & Huang

Permian (Capitanian)

Yinping Formation

 China

A sinoagetopanorpid mecopteran.

Sinoagetopanorpa grimaldii[42]

Sp. nov

Valid

Lian, Cai & Huang

Permian (Capitanian)

Yinping Formation

 China

A sinoagetopanorpid mecopteran.

Sinoagetopanorpa lini[42]

Sp. nov

Valid

Lian, Cai & Huang

Permian (Capitanian)

Yinping Formation

 China

A sinoagetopanorpid mecopteran.

Sinoagetopanorpa magna[42]

Sp. nov

Valid

Lian, Cai & Huang

Permian (Capitanian)

Yinping Formation

 China

A sinoagetopanorpid mecopteran.

Sinoagetopanorpa minuta[42]

Sp. nov

Valid

Lian, Cai & Huang

Permian (Capitanian)

Yinping Formation

 China

A sinoagetopanorpid mecopteran.

Sinoagetopanorpa nigra[42]

Sp. nov

Valid

Lian, Cai & Huang

Permian (Capitanian)

Yinping Formation

 China

A sinoagetopanorpid mecopteran.

Sinoagetopanorpa rotunda[42]

Sp. nov

Valid

Lian, Cai & Huang

Permian (Capitanian)

Yinping Formation

 China

A sinoagetopanorpid mecopteran.

Sinoparachorista[43]

Gen. et sp. nov

Lian, Cai & Huang

Middle Triassic

 China

A parachoristid mecopteran.
The type species is S. rara.

Thaumatomerope sinensis[44]

Sp. nov

Valid

Lian & Huang in Lian et al.

Middle Triassic (Ladinian)

Yanchang Formation

 China

A member of the family Thaumatomeropidae.

?Typhothauma agari[45]

Sp. nov

Valid

Bashkuev & Jarzembowski

Early Cretaceous (Barremian)

Weald Clay Formation

 United Kingdom

An eomeropid mecopteran.

Virgulaparachorista[43]

Gen. et 2 sp. nov

Lian, Cai & Huang

Middle Triassic

 China

A parachoristid mecopteran.
The genus includes V. tongchuanensis and V. elegans.

Clade Archaeorthoptera[edit]

Orthopterans[edit]

Name Novelty Status Authors Age Type locality Country Notes Images

Archaicaripipteryx burmensis[46]

Sp. nov

Valid

Zhu et al.

Cretaceous

Burmese amber

 Myanmar

A member of the family Ripipterygidae.

Arethaea solterae[47]

Sp. nov

Valid

Heads, Thomas & Hedlund in Heads et al.

Eocene

Green River Formation

 United States
( Colorado)

A species of Arethaea.

Burmadactylus tenuicerci[48]

Sp. nov

Valid

Fan, Gu & Cao

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Tridactylidae belonging to the subfamily Dentridactylinae.

Burmecaelinus[49]

Fam. et gen. et sp. nov

Valid

Uchida, Husemann & Kotthoff

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of Caelifera, the type genus of the new family Burmecaelidae. The type species is B. armis.

Chunxiania fascia[50]

Sp. nov

Valid

Gu et al.

Cretaceous

Burmese amber

 Myanmar

Crassicorpus[51]

Gen. et sp. nov

Zheng et al.

Cretaceous

Burmese amber

 Myanmar

A tree cricket. The type species is C. maculatus.

Daniilacheta[52]

Gen. et sp. nov

Valid

Gorochov & Coram

Late Triassic-Early Jurassic

 United Kingdom

A member of the family Protogryllidae. The type species is D. aristovi.

Latedactylus[53]

Gen. et sp. nov

Valid

Zheng, Cao & Gu

Cretaceous

Burmese amber

 Myanmar

A member of the family Tridactylidae belonging to the subfamily Tridactylinae. The type species is L. longapedi.

Letoelcana[54]

Gen. et sp. nov

Schall, Kotthoff & Husemann

Cretaceous

Burmese amber

 Myanmar

A member of the family Elcanidae. The type species is L. artemisapollonque.

Ordicalcaratus[51]

Gen. et sp. nov

Zheng et al.

Cretaceous

Burmese amber

 Myanmar

A tree cricket. The type species is O. inconditus.

Palaeonemobius[55]

Gen. et sp. nov

Valid

Laurent & Desutter-Grandcolas in Desutter-Grandcolas et al.

Late Cretaceous (Cenomanian)

 France

A member of the family Trigonidiidae belonging to the subfamily Nemobiinae. The type species is P. occidentalis.

Parahagla cheni[56]

Sp. nov

In press

Xu et al.

Early Jurassic

Badaowan Formation

 China

A member of the family Prophalangopsidae belonging to the subfamily Chifengiinae.

Paraxelcana[54]

Gen. et sp. nov

Schall, Kotthoff & Husemann

Cretaceous

Burmese amber

 Myanmar

A member of the family Elcanidae. The type species is P. coronakanthodis.

Petilus[50]

Gen. et sp. nov

Valid

Gu et al.

Cretaceous

Burmese amber

 Myanmar

A member of Ensifera belonging to the family Pseudogryllotalpidae. The type species is P. zhengi.

Pherodactylus rectanguli[57]

Comb. nov

Valid

(Xu, Fang & Wang)

Cretaceous

Burmese amber

 Myanmar

Moved from Tresdigitus rectanguli Xu, Fang & Wang (2020).[58] Originally described as a mole cricket, but Cadena-Castañeda et al. (2023) considered it to be a member of the family Gryllidae.[57]

Picogryllus[55]

Gen. et sp. nov

Valid

Josse & Desutter-Grandcolas in Desutter-Grandcolas et al.

Cretaceous (Albian or Cenomanian)

 France

A cricket belonging to the subfamily Podoscirtinae. The type species is P. carentonensis.

Plesioschwinzia sharovi[52]

Sp. nov

Valid

Gorochov & Coram

Late Triassic-Early Jurassic

 United Kingdom

A member of the family Locustopsidae.

Probaisselcana oculata[59]

Sp. nov

Hu & He

Cretaceous

Burmese amber

 Myanmar

A member of the family Elcanidae.

Pseudogryllotalpa[50]

Fam. et gen. et sp. nov

Valid

Gu et al.

Cretaceous

Burmese amber

 Myanmar

A member of Ensifera, the type genus of the new family Pseudogryllotalpidae. The type species is P. scalprata.

Qiongqi[60]

Gen. et sp. nov

Valid

Yuan, Ma & Gu

Cretaceous

Burmese amber

 Myanmar

A member of the family Trigonidiidae. The type species is Q. crinalis.

Trigonelca[54]

Gen. et sp. nov

Schall, Kotthoff & Husemann

Cretaceous

Burmese amber

 Myanmar

A member of the family Elcanidae. The type species is T. jennywinterae.

Unidigitus[50]

Gen. et sp. nov

Valid

Gu et al.

Cretaceous

Burmese amber

 Myanmar

A member of Ensifera belonging to the family Pseudogryllotalpidae. The type species is U. longialatus.

Orthopteran research[edit]

  • Woodrow, Celiker & Montealegre-Z (2023) study the anatomy of ears and forewings of a specimen of Eomortoniellus handlirschi from the Eocene Baltic amber, estimate the calling song frequency in E. handlirschi, interpret its ear as tuned to the male song frequency but also capable of hearing higher-frequency sounds, and consider this to be possible adaptation to eavesdropping on bat echolocating calls.[61]

Other panorthopterans[edit]

Name Novelty Status Authors Age Type locality Location Notes Images

Hispanopteron[62]

Gen. et sp. nov

Valid

Santos et al.

Late Carboniferous

 Spain

Genus includes new species H. romerali. Announced in 2022; the final article version was published in 2023.

Lodevogramma[63]

Fam., gen. et sp. nov

Valid

Nel et al.

Permian

Salagou Formation

 France

A Caloneurodean;
The type genus of Lodevogrammatidae.
The type species is L. pumilia.

Moscovacrida[64]

Gen. et sp. nov

Valid

Peng et al.

Carboniferous

 France

The type species is M. minuscula.

Saarelcana[65]

Gen. et sp. nov

Valid

Poschmann, Nel & Raisch

Permian (Asselian or early Sakmarian)

Meisenheim Formation

 Germany

A member of Elcanoidea. The type species is S. stapsi.

Clade Coleopterida[edit]

Coleopterans[edit]

Adephaga[edit]

Name Novelty Status Authors Age Type locality Country Notes Images

Cretoloricera[66]

Gen. et sp. nov

Liu et al.

Cretaceous

Burmese amber

 Myanmar

A ground beetle belonging to the subfamily Loricerinae. The type species is C. electra.

Cretomophron[67]

Gen. et sp. nov

Valid

Rosova, Prokop & Beutel in Rosová et al.

Cretaceous (Albian–Cenomanian)

Burmese amber

 Myanmar

A ground beetle belonging to the subfamily Omophroninae. The type species is C. mutilus.

Unda popovi[68]

Sp. nov

Valid

Ponomarenko

Early Cretaceous

 Russia
( Buryatia)

A member of the family Trachypachidae.

Archostemata[edit]

Name Novelty Status Authors Age Type locality Country Notes Images

Asiania[69]

Gen. et sp. nov

Valid

Lee et al.

Early Cretaceous

Jinfu Formation

 South Korea

A member of the family Ommatidae. The type species is A. pax.

Brachilatus[70]

Gen. et comb. nov

Valid

Strelnikova & Yan

Jurassic and Cretaceous

Karabastau Formation

 Kazakhstan

The type species is "Notocupes" nigrimonticola Ponomarenko (1968); genus also includes B. caducus (Ponomarenko, 1969), B. dundulaensis (Ponomarenko, 1994), B. foerstery (Ponomarenko, 1968), B. longicoxa (Soriano & Martinez-Delclòs, 2006), B. oculatus (Soriano & Martinez-Delclòs, 2006), B. premeris (Lee et al., 2022), B. spinosus (Li & Cai, 2023) and B. viridis (Soriano & Martinez-Delclòs, 2006).

Brochocoleus sacheonensis[69]

Sp. nov

Valid

Lee et al.

Early Cretaceous

Jinfu Formation

 South Korea

Circularva[71]

Gen. et sp. nov

Valid

Shcherbakov & Ponomarenko

Permian (Wordian)

Bolshaya Kinel Formation

 Russia
( Orenburg Oblast)

Originally described as a beetle larva, possibly a member of the family Phoroschizidae/Schizophoridae; argued to be a member of Eumalacostraca of uncertain affinities by Makarov (2024).[72] The type species is C. reichardti.

Mallecupes cheni[73]

Sp. nov

Wang et al.

Cretaceous

Burmese amber

 Myanmar

A member of the family Cupedidae.

Notocupes daohugouensis[74]

Sp. nov

Valid

Li & Cai in Li et al.

Middle Jurassic

Haifanggou Formation

 China

Notocupes robustus[74]

Sp. nov

Valid

Li & Cai in Li et al.

Middle Jurassic

Haifanggou Formation

 China

Notocupes spinosus[74]

Sp. nov

Valid

Li & Cai in Li et al.

Middle Jurassic

Haifanggou Formation

 China

Originally described as a species of Notocupes; Strelnikova & Yan (2023) transferred it to the genus Brachilatus.[70]

Zygadenia cornigera[69]

Sp. nov

Valid

Lee et al.

Early Cretaceous

Jinfu Formation

 South Korea

Myxophaga[edit]

Name Novelty Status Authors Age Type locality Country Notes Images

Crowsonaerius[75]

Gen. et sp. nov

Valid

Li & Cai in Li et al.

Cretaceous (Albian to Cenomanian)

Burmese amber

 Myanmar

A member of the family Sphaeriusidae. The type species is C. minutus.

Sphaerius martini[75]

Sp. nov

Valid

Li & Cai in Li et al.

Cretaceous (Albian to Cenomanian)

Burmese amber

 Myanmar

A species of Sphaerius.

Polyphaga[edit]

Bostrichiformia[edit]
Name Novelty Status Authors Age Type locality Country Notes Images

Attagenus coziki[76]

Sp. nov

Háva

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A species of Attagenus.

Eocenobius[77]

Gen. et sp. nov

Valid

Alekseev et al.

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A member of the family Ptinidae belonging to the subfamily Ernobiinae and the tribe Ernobiini. The type species is E. praestigitator.

Globicornis (Globicornis) samlandensis[78]

Sp. nov

Valid

Bukejs et al.

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Globicornis.

Granulobium[79]

Gen. et sp. nov

Valid

Li, Philips & Cai in Li et al.

Cretaceous (Albian to Cenomanian)

Burmese amber

 Myanmar

A member of the family Ptinidae belonging to the subfamily Eucradinae and the tribe Hedobiini. The type species is G. whitei.

Hyperisus carstengroehni[80]

Sp. nov

Alekseev & Bukejs

Eocene

Baltic amber

Europe (Baltic Sea region)

A member of the family Ptinidae belonging to the subfamily Ernobiinae and the tribe Xestobiini.

Nicobium cretaceum[81]

Sp. nov

Háva & Zahradník

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A species of Nicobium.

Poinarinius coziki[82]

Sp. nov

Valid

Háva & Legalov

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Bostrichidae belonging to the subfamily Alitrepaninae.

Poinarinius decimus[83]

Sp. nov

Háva & Legalov

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Bostrichidae belonging to the subfamily Alitrepaninae.

Ranolus hrdlickai[76]

Sp. nov

Háva

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Ranolus.

Cucujiformia[edit]
Name Novelty Status Authors Age Type locality Country Notes Images

Acicnemis sumatranus[84]

Sp. nov

Valid

Legalov

Miocene

Sumatran amber

 Indonesia

A member of the family Curculionidae belonging to the tribe Acicnemidini.

Anoplodera volyniensis[85]

Sp. nov

Valid

Vitali

Eocene

Rovno amber

 Ukraine

A species of Anoplodera.

Antirhelus[86]

Gen. et comb. nov

Kirejtshuk in Kirejtshuk, Jenkins Shaw & Smirnov

Eocene

Rovno amber

 Ukraine

A member of the family Kateretidae. The type species is "Heterhelus" buzina Kupryjanowicz, Lyubarsky & Perkovsky (2021).

Archaeoluprops[87]

Gen. et sp. nov

Valid

Nabozhenko, Perkovsky & Nazarenko

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A darkling beetle belonging to the subfamily Lagriinae. The type species is A. groehni.

Arostropsis kirejtshuki[88]

Sp. nov

Valid

Legalov

Eocene

Baltic amber

Europe (Baltic Sea region)

A weevil.

Atomaria (Anchicera) propinqua[89]

Sp. nov

Valid

Lyubarsky, Alekseev & Bukejs

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Atomaria.

Atomaria (Anchicera) telnovi[90]

Sp. nov

Lyubarsky, Perkovsky & Vasilenko

Eocene

Rovno amber

 Ukraine

A species of Atomaria.

Baltamauroania[91]

Gen. et et sp. nov

Valid

Tshernyshev et al.

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A member of Dasytidae. The type species is B. mirabilicornis.

Baltanchonidium[88]

Gen. et sp. nov

Valid

Legalov

Eocene

Baltic amber

Europe (Baltic Sea region)

A weevil belonging to the tribe Plinthini and the subtribe Typoderina. The type species is B. eocenicum.

Baltimorda[92]

Valid

Batelka, Rosová & Prokop

Eocene

Baltic amber

Europe (Baltic Sea region)

A collective group name for species belonging to the family Mordellidae and the tribe Mordellini described from the Baltic amber. Includes "Mordella" scheelei Ermisch (1941), "Mordellaria" friedrichi Perkovsky & Odnosum (2013) and "Tomoxia" succinea Bao et al. (2018).

Baltistena[92]

Valid

Batelka, Rosová & Prokop

Eocene

Baltic amber

Europe (Baltic Sea region)

A collective group name for species belonging to the family Mordellidae and the tribe Mordellistenini described from the Baltic amber. Includes "Mordellistena" amplicollis Ermisch (1941), "Mordellistena" antiqua Ermisch (1941), "Mordellistena" goeckei Ermisch (1941), "Mordellistena" korschefskyi Ermisch (1941), "Mordellistena" soror Ermisch (1941) and "Glipostena" sergeli Ermisch (1943), as well as new species B. ultima, B. aurata, B. longistrigata, B. hoffeinsorum, B. concava, B. brevispina and B. atronigra.

Biphyllus lar[93]

Sp. nov

Alekseev, Bukejs & Vitali

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Biphyllus.

Bojebenzonia[94]

Gen. et sp. nov

Legalov, Vasilenko & Perkovsky

Eocene

Baltic amber

Europe (Baltic Sea region)

A member of the family Belidae belonging to the subfamily Oxycoryninae and the tribe Oxycraspedini. The type species is B. karinae.

Burmalachius[95]

Gen. et sp. nov

Valid

Tshernyshev & Legalov

Cretaceous (Albian to Cenomanian)

Burmese amber

 Myanmar

A member of the subfamily Malachiinae and the tribe Malachiini. The type species is B. acroantennatus.

Burmalestes jingruoyaae[96]

Sp. nov

Valid

Li & Caiin Li, Huang & Cai

Cretaceous (Albian to Cenomanian)

Burmese amber

 Myanmar

A member of the family Endomychidae.

Cartorhynchites (Hyperinvolvulus) groehni[97]

Sp. nov

Valid

Legalov, Bukejs & Alekseev in Legalov et al.

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A member of the family Rhynchitidae.

Cenocephalus josephi[98]

Sp. nov

Valid

Legalov & Pankowski

Miocene

Ethiopian amber

 Ethiopia

An ambrosia beetle belonging to the tribe Tesserocerini.

Chaetastus samsockorum[98]

Sp. nov

Valid

Legalov & Pankowski

Miocene

Ethiopian amber

 Ethiopia

An ambrosia beetle belonging to the tribe Tesserocerini.

Clypastraea groehni[99]

Sp. nov

Szawaryn, Alekseev & Bukejs

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Clypastraea.

Clypastraea venedorum[99]

Sp. nov

Szawaryn, Alekseev & Bukejs

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Clypastraea.

Coelodiplus[93]

Gen. et sp. nov

Alekseev, Bukejs & Vitali

Eocene

Baltic amber

Europe (Baltic Sea region)

A member of the family Biphyllidae. The type species is C. uuu-impressa.

Cretaparamecus angustus[100]

Sp. nov

Arriaga-Varela et al.

Late Cretaceous

Burmese amber

 Myanmar

A member of the family Endomychidae belonging to the subfamily Merophysiinae.

Cretaparamecus crassipes[100]

Sp. nov

Arriaga-Varela et al.

Late Cretaceous

Burmese amber

 Myanmar

A member of the family Endomychidae belonging to the subfamily Merophysiinae.

Cretaparamecus uncinus[100]

Sp. nov

Arriaga-Varela et al.

Late Cretaceous

Burmese amber

 Myanmar

A member of the family Endomychidae belonging to the subfamily Merophysiinae.

Cretorhadalus[101]

Gen. et sp. nov

Valid

Kolibáč & Prokop in Kolibáč et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of Cleroidea, possibly belonging to the family Rhadalidae. The type species is C. constantini.

Diagrypnodes villumi[102]

Sp. nov

Valid

Jenkins Shaw et al.

Eocene

Rovno amber

 Ukraine

A member of the family Salpingidae belonging to the subfamily Inopeplinae.

Donacia bienkowskii[103]

Sp. nov

Valid

Bukejs & Alekseev in Bukejs, Alekseev & McKellar

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Donacia

Electrocoryssopus[104]

Gen. et sp. nov

Valid

Legalov

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A weevil belonging to the family Curculionidae and the subfamily Conoderinae. Genus includes new species E. andrushchenkoi.

Electrorhinus vlaskini[105]

Sp. nov

Valid

Legalov, Vasilenko & Perkovsky

Eocene

Rovno amber

 Ukraine

A member of the family Curculionidae belonging to the subfamily Molytinae and the tribe Aedemonini.

Eodrias[106]

Gen. et sp. nov

Valid

Batelka & Prokop

Cretaceous

Burmese amber

 Myanmar

A member of the family Ripiphoridae belonging to the subfamily Ripidiinae and the tribe Eorhipidiini. The type species is E. mandibularis.

Europs groehni[107]

Sp. nov

Bukejs & Alekseev

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Europs.

Habropezus[108]

Gen. et sp. nov

Valid

Poinar, Brown & Legalov in Legalov

Cretaceous

Burmese amber

 Myanmar

A member of Mesophyletinae. The type species is H. plaisiommus. Announced in 2016;[109] Legalov (2023) subsequently republished the description, stating that the journal where the original article was published does not have a printed version, and that the original article lacked information on registration in the ZooBank.[108]

Habropezus plaisiommus

Henoticus groehni[110]

Sp. nov

Valid

Bukejs, Lyubarsky & Alekseev

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Henoticus.

Juramordella[111]

Gen. et sp. nov

In press

Sun et al.

Middle Jurassic

Daohugou Beds

 China

A member of Tenebrionoidea belonging to the group Praemordellinae. The type species is J. asperula.

Lagria koshimizui[112]

Sp. nov

Nabozhenko & Tanaka

Pliocene (Piacenzian)

Motojuku Formation

 Japan

A species of Lagria.

Leiosoma (Palaeoleiosoma) michalski[88]

Sp. nov

Valid

Legalov

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Leiosoma.

Leiosoma (Palaeoleiosoma) shevnini[88]

Sp. nov

Valid

Legalov

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Leiosoma.

Lobatihelota[113]

Gen. et 2 sp. nov

Valid

Li, Liu & Cai in Li et al.

Cretaceous

Burmese amber

 Myanmar

A member of the family Helotidae. Genus includes L. lescheni and L. iridescens.

Mekorhamphus[108]

Gen. et sp. nov

Valid

Poinar, Brown & Legalov in Legalov

Cretaceous

Burmese amber

 Myanmar

A member of Mesophyletinae. The type species is M. gyralommus. Announced in 2016;[109] Legalov (2023) subsequently republished the description, stating that the journal where the original article was published does not have a printed version, and that the original article lacked information on registration in the ZooBank.[108]

Melipriopsis baltica[114]

Sp. nov

Valid

Kirejtshuk & Bukejs

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A sap beetle.

Mesosmicrips sunae[115]

Sp. nov

Valid

Lyubarsky & Perkovsky in Lyubarsky et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Smicripidae.

Mychocerus gedanensis[116]

Sp. nov

Valid

McHugh & Ślipiński in McHugh et al.

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Mychocerus.

Nausibius radchenkoi[117]

Sp. nov

Valid

Alekseev, Pankowski & Bukejs

Eocene

Rovno amber

 Ukraine

A species of Nausibius.

Oracula campbelli[118]

Sp. nov

Valid

Nabozhenko & Perkovsky

Eocene

Rovno amber

 Ukraine

A darkling beetle.

Oxycraspedus argetus[119]

Sp. nov

Legalov & Poinar

Eocene

Baltic amber

Europe (Baltic Sea region)

A member of the family Belidae belonging to the subfamily Oxycoryninae.

Palaeorhamphus (Falsorhamphus) alekseevi[88]

Sp. nov

Valid

Legalov

Eocene

Baltic amber

Europe (Baltic Sea region)

A weevil belonging to the subtribe Palaeorhamphina.

Parvacalles[88]

Gen. et sp. nov

Valid

Legalov

Eocene

Baltic amber

Europe (Baltic Sea region)

A weevil belonging to the tribe Cryptorhynchini and the subtribe Tylodina. The type species is P. kotthoffi.

Pastillus aethiopicus[120]

Sp. nov

Smith & Szawaryn

Miocene

Ethiopian amber

 Ethiopia

A species of Pastillus.

Pedostrangalia ostensackeni[85]

Sp. nov

Valid

Vitali

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Pedostrangalia.

Pedostrangalia rovnensis[85]

Sp. nov

Valid

Vitali

Eocene

Rovno amber

 Ukraine

A species of Pedostrangalia.

Petrimordella[92]

Valid

Batelka, Rosová & Prokop

Eocene and Oligocene

 France
 Germany
 United States
( Colorado)

A collective group name for members of the family Mordellidae preserved as compression fossils in Eocene and Oligocene matrices. Includes "Mordella" lapidicola Wickham (1909), "Mordellistena" florissantensis Wickham (1912), "Mordellistena" smithiana Wickham (1913), "Mordellistena" nearctica Wickham (1914), "Mordellistena" protogaea Wickham (1914), "Mordellistena" scudderiana Wickham (1914), "Tomoxia" inundata Wickham (1914), "Mordella" stygia Wickham (1914), "Mordella" priscula Cockerell (1924), "Mordella" indata Statz (1952), "Mordella" nigrapilosa Statz (1952), "Stenalia" oligocenica Nel (1985) and "Isotrilophus" rasnitsyni Odnosum & Perkovsky (2016).

Phenolia (Palaeoronia) haoranae[86]

Sp. nov

Valid

Kirejtshuk & Jenkins Shaw in Kirejtshuk, Jenkins Shaw & Smirnov

Cretaceous

Burmese amber

 Myanmar

A species of Phenolia.

Pleuroceratos tertius[121]

Sp. nov

Valid

Háva

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Phloeostichidae.

Pogonocherus scutellatus[122]

Nom. nov

Valid

Vitali

Eocene

Baltic amber

Europe (Baltic Sea region)

A longhorn beetle, a species of Pogonocherus; a replacement name for Pogonocherus scutellaris Vitali (2022).

Polydrusus (Palaeodrosus) andrushchenkoi[88]

Sp. nov

Valid

Legalov

Eocene

Baltic amber

Europe (Baltic Sea region)

A species of Polydrusus.

Protokateretes[123]

Gen. et sp. et comb. nov

Zhao, Huang & Cai

Cretaceous

Burmese amber

 Myanmar

A member of the family Kateretidae. Genus includes new species P. megacephalus, as well as "Eoceniretes" antiquus Peris & Jelínek.

Protoliota paleus[124]

Sp. nov

Valid

Poinar, Vega & Legalov

Cretaceous

Burmese amber

 Myanmar

A member of the family Silvanidae belonging to the subfamily Brontinae and the tribe Brontini.

Prototrichalus jingpo[125]

Sp. nov

Telnov & Kundrata in Telnov et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Ischaliidae.

Rovnostena[92]

Valid

Batelka, Rosová & Prokop

Eocene

Rovno amber

 Ukraine

A collective group name for species belonging to the family Mordellidae and the tribe Mordellistenini described from the Rovno amber. Includes "Glipostena" ponomarenkoi Odnosum & Perkovsky (2009).

Succinacalles silvestris[88]

Sp. nov

Valid

Legalov

Eocene

Baltic amber

Europe (Baltic Sea region)

A weevil belonging to the tribe Cryptorhynchini and the subtribe Cryptorhynchina.

Succinometrioxena andrushchenkoi[126]

Sp. nov

Valid

Legalov

Eocene

Baltic amber

Europe (Baltic Sea region)

A member of the family Belidae belonging to the subfamily Oxycoryninae and the tribe Metrioxenini.

Succinostyphlus katarzynae[88]

Sp. nov

Valid

Legalov

Eocene

Baltic amber

Europe (Baltic Sea region)

A weevil belonging to the tribe Ellescini and the subtribe Styphlina.

Succinostyphlus squamosus[88]

Sp. nov

Valid

Legalov

Eocene

Baltic amber

Europe (Baltic Sea region)

A weevil belonging to the tribe Ellescini and the subtribe Styphlina.

Xenophagus simutniki[127]

Sp. nov

Valid

Lyubarsky, Perkovsky & Vasilenko

Eocene (Priabonian)

Rovno amber

 Ukraine

A member of the family Erotylidae belonging to the subfamily Xenoscelinae.

Zopheromimus[128]

Gen. et sp. nov

Valid

Alekseev & Nabozhenko

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A member of the family Zopheridae. The type species is Z. auriborussiensis.

Elateriformia[edit]
Name Novelty Status Authors Age Type locality Country Notes Images

Balistica serrulata[129]

Sp. nov

Valid

Otto

Miocene

Dominican amber

 Dominican Republic

A member of the family Eucnemidae belonging to the subfamily Melasinae and the tribe Dirhagini.

Burmophysorhinus[130]

Gen. et sp. nov

Kundrata, Triskova & Prosvirov

Cretaceous

Burmese amber

 Myanmar

A click beetle belonging to the subfamily Elaterinae, possibly a member of the tribe Physorhinini. The type species is B. dusaneki.

Cacomorphocerus incurvus[131]

Sp. nov

Valid

Fanti & Vitali

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A soldier beetle belonging to the subfamily Cantharinae and the tribe Cacomorphocerini.

Cantharis michaeli[132]

Sp. nov

Valid

Fanti & Pankowski

Eocene (Priabonian)

Rovno amber

 Ukraine

A species of Cantharis.

Cantharis samsocki[133]

Sp. nov

Valid

Pankowski

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Cantharis.

Clavelater ryonsangiensis[134]

Sp. nov

So et al.

Early Cretaceous (Barremian-Aptian)

Sinuiju Formation

 North Korea

A click beetle belonging to the subfamily Protagrypninae and the tribe Protagrypnini.

Cretocardiophorus[135]

Gen. et sp. nov

Qiu & Ruan

Cretaceous

Burmese amber

 Myanmar

A click beetle with similarities to members of the subfamily Cardiophorinae. The type species is C. laminatus.

Cretoctesis[136]

Gen. et sp. nov

Molino-Olmedo

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Buprestidae. The type species is C. conchimillanae. Published online in 2024, but the issue date is listed as December 2023.

Cretocydistus[137]

Gen. et sp. nov

Valid

Roza et al.

Cretaceous

Burmese amber

 Myanmar

A member of the family Phengodidae. The type species is C. wittmeri.

Curtelater ryonsangiensis[134]

Sp. nov

So et al.

Early Cretaceous (Barremian-Aptian)

Sinuiju Formation

 North Korea

A click beetle.

Dictyorachys[138]

Gen. et sp. nov

Valid

Li, Volkovitsh & Cai in Li et al.

Cretaceous (Albian to Cenomanian)

Burmese amber

 Myanmar

A member of the family Buprestidae. The type species is D. callidictyus.

Dromaeolus argenteus[129]

Sp. nov

Valid

Otto

Miocene

Dominican amber

 Dominican Republic

A member of the family Eucnemidae belonging to the subfamily Macraulacinae and the tribe Macraulacini.

Dyscharachthis dominicana[129]

Sp. nov

Valid

Otto

Miocene

Dominican amber

 Dominican Republic

A member of the family Eucnemidae belonging to the subfamily Eucneminae and the tribe Dyscharachthini.

Euryptychus antilliensis[129]

Sp. nov

Valid

Otto

Miocene

Dominican amber

 Dominican Republic

A member of the family Eucnemidae belonging to the subfamily Macraulacinae and the tribe Euryptychini.

Euryptychus hispaniolus[129]

Sp. nov

Valid

Otto

Miocene

Dominican amber

 Dominican Republic

A member of the family Eucnemidae belonging to the subfamily Macraulacinae and the tribe Euryptychini.

Fornax dominicensis[129]

Sp. nov

Valid

Otto

Miocene

Dominican amber

 Dominican Republic

A member of the family Eucnemidae belonging to the subfamily Macraulacinae and the tribe Macraulacini.

Fornax serropalpoides[129]

Sp. nov

Valid

Otto

Miocene

Dominican amber

 Dominican Republic

A member of the family Eucnemidae belonging to the subfamily Macraulacinae and the tribe Macraulacini.

Hiekeolycus winkleri[139]

Sp. nov

Valid

Kazantsev & Yamamoto in Motyka et al.

Eocene (Priabonian)

Baltic amber

 Russia
( Kaliningrad Oblast)

A member of the family Lycidae belonging to the subfamily Erotinae and the tribe Dictyopterini.

Idiotarsus poinari[129]

Sp. nov

Valid

Otto

Miocene

Dominican amber

 Dominican Republic

A member of the family Eucnemidae belonging to the subfamily Eucneminae and the tribe Eucnemini.

Maigus[140]

Gen. et sp. nov

Valid

Fanti, Vitali & Pankowski

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A member of the family Berendtimiridae. The type species is M. sontagae.

Malthinus (Malthinus) amicitiae[131]

Sp. nov

Valid

Fanti & Vitali

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Malthinus.

Malthinus (Malthinus) karenpankowskiae[141]

Sp. nov

Valid

Pankowski & Fanti

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Malthinus.

Malthinus (Malthinus) pauljohnsoni[141]

Sp. nov

Valid

Pankowski & Fanti

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Malthinus.

Malthodes (Libertimalthodes) betseyae[141]

Sp. nov

Valid

Pankowski & Fanti

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Malthodes.

Malthodes (Malthodes) greenwalti[141]

Sp. nov

Valid

Pankowski & Fanti

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Malthodes.

Mioxylobius[129]

Gen. et sp. nov

Valid

Otto

Miocene

Dominican amber

 Dominican Republic

A member of the family Eucnemidae belonging to the subfamily Melasinae and the tribe Xylobiini. The type species is M. bicolor.

Nematodes miocenensis[129]

Sp. nov

Valid

Otto

Miocene

Dominican amber

 Dominican Republic

A member of the family Eucnemidae belonging to the subfamily Macraulacinae and the tribe Nematodini.

Nematodes thoracicus[129]

Sp. nov

Valid

Otto

Miocene

Dominican amber

 Dominican Republic

A member of the family Eucnemidae belonging to the subfamily Macraulacinae and the tribe Nematodini.

Paleoquirsfeldia[129]

Gen. et sp. nov

Valid

Otto

Miocene

Dominican amber

 Dominican Republic

A member of the family Eucnemidae belonging to the subfamily Melasinae and the tribe Dirhagini. The type species is P. epicrana.

Plesiofornax caribica[129]

Sp. nov

Valid

Otto

Miocene

Dominican amber

 Dominican Republic

A member of the family Eucnemidae belonging to the subfamily Macraulacinae and the tribe Macraulacini.

Podistra madelineae[141]

Sp. nov

Valid

Pankowski & Fanti

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Podistra.

Podosilis groehni[142]

Sp. nov

Valid

Bukejs & Fanti

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A soldier beetle belonging to the subfamily Silinae.

Silis (Silis) carsteni[142]

Sp. nov

Valid

Bukejs & Fanti

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Silis.

Sucinorhagonycha carsteni[143]

Sp. nov

Valid

Fanti

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A soldier beetle belonging to the subfamily Cantharinae and the tribe Cacomorphocerini.

Sucinorhagonycha fabrizioi[133]

Sp. nov

Valid

Pankowski

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A soldier beetle belonging to the subfamily Cantharinae and the tribe Cacomorphocerini.

Sucinorhagonycha maryae[141]

Sp. nov

Valid

Pankowski & Fanti

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A soldier beetle belonging to the subfamily Cantharinae and the tribe Cacomorphocerini.

Trapezioceps[144]

Gen. et sp. nov

Disputed

Qu, Jarzembowski & Luo in Qu et al.

Cretaceous

Burmese amber

 Myanmar

Originally described as a soldier beetle belonging to the subfamily Cantharinae and the tribe Cantharini. The type species is T. longelytrum. Kundrata et al. (2023) considered Trapezioceps to be a junior synonym of the mysteriomorphid elateroid genus Mysteriomorphus, though the authors maintained T. longelytrum as a distinct species within the latter genus.[145]

Valdopogon[146]

Gen. et sp. nov

Valid

Tihelka et al.

Early Cretaceous (Barremian)

Wealden amber

 United Kingdom

A member of the family Artematopodidae. The type species is V. simpsoni.

Scarabaeiformia[edit]
Name Novelty Status Authors Age Type locality Country Notes Images

Antiqusolidus[147]

Gen. et sp. nov

Valid

Lu, Ahrens, Bai, Shih & Ren in Lu et al.

Early Cretaceous

Yixian Formation

 China

A member of the family Scarabaeidae. The type species is A. maculatus.

Ceratophyus yatagaii[148]

Sp. nov

Aiba & Král

Pleistocene (Chibanian)

Shiobara Group

 Japan

A species of Ceratophyus.

Cretognathus[149]

Gen. et sp. nov

Valid

Yamamoto

Cretaceous (Albian to Cenomanian)

Burmese amber

 Myanmar

A stag beetle belonging to the subfamily Aesalinae and the tribe Ceratognathini. The type species is C. minutissimus.

Mahengea[150]

Gen. et sp. nov

Strümpher, Scholtz & Schlüter

Eocene

 Tanzania

A member of Scarabaeoidea of uncertain affinities. The type species is M. mckayi.

Oncelytris[151]

Gen. et sp. nov

Valid

Li & Cai in Li, Huang & Cai

Cretaceous (Albian to Cenomanian)

Burmese amber

 Myanmar

A stag beetle belonging to the tribe Ceratognathini. The type species is O. esquamatus.

Protonicagus mandibularis[149]

Sp. nov

Valid

Yamamoto

Cretaceous (Albian to Cenomanian)

Burmese amber

 Myanmar

A stag beetle belonging to the subfamily Aesalinae and the tribe Nicagini.

Scybalophagus brellenthinae[152]

Sp. nov

Tello et al.

Late Pleistocene

 Chile

A dung beetle.

Valgus cantalensis[153]

Sp. nov

Nel

Miocene

 France

A species of Valgus.

Staphyliniformia[edit]
Name Novelty Status Authors Age Type locality Country Notes Images

Acrulia danica[154]

Sp. nov

Valid

Shavrin in Shavrin et al.

Eocene

 Denmark

A species of Acrulia.

Carinumerus intricatus[155]

Sp. nov

Valid

Caterino & Yamamoto

Cretaceous

Burmese amber

 Myanmar

A member of the family Histeridae belonging to the subfamily Onthophilinae.

Cretanapleus[156]

Gen. et sp. nov

Valid

Simon Pražák & Lackner in Simon Pražák et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Histeridae belonging to the subfamily Dendrophilinae and the tribe Anapleini. The type species is C. seideli.

Cymbiodyta samueli[157]

Sp. nov

Valid

Fikáček et al.

Eocene

Baltic amber

 Lithuania

A species of Cymbiodyta.

Eleusis sulcata[158]

Sp. nov

In press

Yamamoto

Cretaceous

Burmese amber

 Myanmar

A species of Eleusis.

Eocenostenus vanja[159]

Sp. nov

Valid

Jenkins Shaw, Nel & Jouault

Paleocene (Selandian)

Menat Formation

 France

A rove beetle belonging to the subfamily Steninae.

Eulomalus balticus[160]

Sp. nov

Valid

Simon-Pražák & Lackner in Simon-Pražák, Prokop & Lackner

Eocene (Priabonian)

Baltic amber

 Russia
( Kaliningrad Oblast)

A member of the family Histeridae belonging to the subfamily Dendrophilinae and the tribe Paromalini.

Festenus annodutt[161]

Sp. nov

Valid

Mainda

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A rove beetle belonging to the subfamily Steninae.

Kekveus brevisulcatus[162]

Sp. nov

Valid

Li et al.

Cretaceous (Albian to Cenomanian)

Burmese amber

 Myanmar

A member of the family Ptiliidae belonging to the subfamily Ptiliinae and the tribe Discheramocephalini.

Kupakara[163]

Gen. et 2 sp. nov

Chen et al.

Cretaceous

Burmese amber

 Myanmar

A rove beetle belonging to the subfamily Oxytelinae, possibly a member of the tribe Blediini. Genus includes new species K. makranczyi and K. luminosus.

Midinudon[164]

Gen. et sp. nov

Valid

Tokareva & Żyła in Tokareva et al.

Cretaceous (Albian–Cenomanian)

Burmese amber

 Myanmar

A rove beetle belonging to the subfamily Paederinae and the tribe Lathrobiini. The type species is M. juvenis.

Olexum[156]

Gen. et sp. nov

Valid

Simon Pražák & Lackner in Simon Pražák et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Histeridae belonging to the subfamily Dendrophilinae. The type species is O. complanatum.

Parabolitobius antiquus[165]

Sp. nov

Yamamoto

Cretaceous (Albian–Cenomanian)

Burmese amber

 Myanmar

A rove beetle belonging to the subfamily Mycetoporinae.

Paraphloeostiba dominicana[166]

Sp. nov

Shavrin & Jenkins Shaw in Jenkins Shaw et al.

Miocene

Dominican amber

 Dominican Republic

A rove beetle belonging to the subfamily Omaliinae and the tribe Omaliini.

Phasmister hkamticus[155]

Sp. nov

Valid

Caterino & Yamamoto

Early Cretaceous

Hkamti amber

 Myanmar

A member of the family Histeridae belonging to the subfamily Onthophilinae.

Phasmister parallelus[155]

Sp. nov

Valid

Caterino & Yamamoto

Cretaceous

Burmese amber

 Myanmar

A member of the family Histeridae belonging to the subfamily Onthophilinae.

Phloeocharis burmana[167]

Sp. nov

In press

Yamamoto & Newton

Cretaceous (Albian–Cenomanian)

Burmese amber

 Myanmar

A species of Phloeocharis.

Platycretus[156]

Gen. et sp. nov

Valid

Simon Pražák & Lackner in Simon Pražák et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Histeridae belonging to the subfamily Histerinae. The type species is P. muscularis.

Prosolierius thayerae[168]

Sp. nov

Valid

Yamamoto

Cretaceous

Burmese amber

 Myanmar

A rove beetle belonging to the subfamily Solieriinae.

Vidya[169]

Gen. et sp. nov

Chen et al.

Cretaceous

Burmese amber

 Myanmar

A rove beetle belonging to the subfamily Oxytelinae and the tribe Syntomiini. The type species is V. scabra.

Yethiha pubescens[156]

Sp. nov

Valid

Simon Pražák & Lackner in Simon Pražák et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Histeridae belonging to the subfamily Dendrophilinae.

Coleopteran research[edit]

  • Evidence from feathers and larval molts preserved in the Albian amber from the San Just, El Soplao and Peñacerrada I outcrops (Spain), indicating that Cretaceous beetle larvae fed on feathers of avian or nonavian theropods, is presented by Peñalver et al. (2023).[170]
  • Li et al. (2023) interpret Notocupes as a close relative of the family Cupedidae rather than an ommatid.[171]
  • Alleged specimen of the extant species Tetracha carolina reported from the Eocene Baltic amber (Kaliningrad Oblast, Russia) by Horn (1906)[172] is reinterpreted as a specimen of Palaeoiresina cassolai by Schmidt et al. (2023).[173]
  • The first known close relative of the Neotropical genus Eohomopterus from the Old World is reported from the Eocene Rovno amber (Ukraine) by Kirichenko-Babko & Perkovsky (2023).[174]
  • Possible haliplid larvae are described from the Cretaceous amber from Myanmar by Linhart et al. (2023).[175]
  • Jenkins Shaw, Solodovnikov & Perkovsky (2023) report the discovery of a member of the genus Trichophya (related to the extant species Trichophya antennalis and distinct from Trichophya minor from the amber from Myanmar) from the Upper Cretaceous Taimyr amber from Yantardakh (Russia), documenting the existence of two morphologically different species groups of Trichophya in the Cretaceous.[176]
  • The first fossil of a member of the genus Proteinus reported to date is described from the Eocene Baltic amber from Denmark by Jenkins Shaw, Bai & Solodovnikov (2023).[177]
  • Cifuentes-Ruiz et al. (2023) describe an indeterminate ptinid specimen representing the first biological inclusion the Cenomanian amber from the Dexter Member of the Woodbine Group (Texas, United States) reported to date.[178]
  • Zippel et al. (2023) describe cucujiform (possibly endomychid) larvae from the Cretaceous Burmese amber and Miocene Mexican amber, interpreted as possible fungus-eaters on rotting wood.[179]

Clade Dictyoptera[edit]

Name Novelty Status Authors Age Type locality Country Notes Images

Archaeospinapteryx[180]

Gen. et sp. nov

Valid

Sendi & Cumming in Sendi et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Umenocoleidae. The type species is A. tartarensis.

Caloblattina hrachova[181]

Sp. nov

Valid

Majtaník in Majtaník & Kotulová

Probably Early Cretaceous

 Kazakhstan

A cockroach.

Cariblatta amfivola[182]

Sp. nov

Estrada-Álvarez, Sormani & Núñez-Bazán in Estrada-Álvarez et al.

Miocene

Mexican amber

 Mexico

A species of Cariblatta.

Cariblatta simojovelensis[182]

Sp. nov

Estrada-Álvarez, Sormani & Núñez-Bazán in Estrada-Álvarez et al.

Miocene

Mexican amber

 Mexico

A species of Cariblatta.

Cariblatta uchbena[182]

Sp. nov

Estrada-Álvarez, Sormani & Núñez-Bazán in Estrada-Álvarez et al.

Miocene

Mexican amber

 Mexico

A species of Cariblatta.

Cratovitisma spinosa[183]

Sp. nov

Valid

Sendi, Vršanský & Azar

Early Cretaceous (Barremian)

Lebanese amber

 Lebanon

Elisama globosa[183]

Sp. nov

Valid

Vršanský, Sendi & Azar in Sendi, Vršanský & Azar

Early Cretaceous (Barremian)

Lebanese amber

 Lebanon

Elisamoides cudak[184]

Sp. nov

Valid

Kováčová, Majtaník & Quicke

Jurassic, possibly Oxfordian

Phra Wihan Formation

 Thailand

A cockroach.

Falcatusiblatta kohringi[184]

Sp. nov

Valid

Kováčová, Majtaník & Quicke

Jurassic, possibly Oxfordian

Phra Wihan Formation

 Thailand

A cockroach.

Gutierrezina[182]

Gen. et sp. et comb. nov

Estrada-Álvarez, Sormani & Núñez-Bazán in Estrada-Álvarez et al.

Miocene

Mexican amber

 Mexico

A member of Pseudophyllodromiidae. The type species is G. vrsanskyi; genus also includes "Supella" miocenica Vršanský et al. (2011).

Huablattula vrsanskyi[185]

Sp. nov

Valid

Zhang, Li & Luo

Cretaceous

Burmese amber

 Myanmar

A cockroach belonging to the family Blattulidae.

Neoblattella nechapetomu[183]

Sp. nov

Valid

Vršanský, Sendi & Azar in Sendi, Vršanský & Azar

Early Cretaceous (Barremian)

Lebanese amber

 Lebanon

A species of Neoblattella.

Nigropterix[180]

Gen. et sp. nov

Valid

Sendi in Sendi et al.

Late Cretaceous (Turonian)

 Kazakhstan

A member of the family Umenocoleidae. The type species is N. angustata.

Palaeosymploce[186]

Gen. et sp. nov

Valid

Anisyutkin & Perkovsky

Eocene

Rovno amber

 Ukraine

A cockroach belonging to the family Ectobiidae. Genus includes new species P. aristovi.

?Periplaneta smithiae[187]

Sp. nov

Valid

Barna, Zelagin & Šmídová

Eocene

Green River Formation

 United States
( Colorado)

Possibly a species of Periplaneta.

Poikiloprosopon[180]

Gen. et sp. nov

Valid

Sendi & Cumming in Sendi et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Umenocoleidae. The type species is P. celiae.

Praeblattella krzeminskii[184]

Sp. nov

Valid

Kováčová, Majtaník & Quicke

Jurassic, possibly Oxfordian

Phra Wihan Formation

 Thailand

A cockroach.

Praeblattella solus[181]

Sp. nov

Valid

Majtaník in Majtaník & Kotulová

Probably Early Cretaceous

 Kazakhstan

A cockroach.

Pravdupovediac[183]

Gen. et 2 sp. nov

Valid

Sendi, Vršanský & Azar

Early Cretaceous (Barremian)

Lebanese amber

 Lebanon

A member of the family Blattulidae. The type species is P. neklam; genus also includes P. maaloufi.

Pseudomantina baijuyii[188]

Sp. nov

Valid

Liang et al.

Middle Jurassic

Jiulongshan Formation

 China

A cockroach belonging to the family Blattulidae.

Raphidiomima predlzena[184]

Sp. nov

Valid

Kováčová, Majtaník & Quicke

Jurassic, possibly Oxfordian

Phra Wihan Formation

 Thailand

A cockroach.

Sinuijublatta[189]

Gen. et sp. nov

Valid

So & Won

Early Cretaceous

Sinuiju Formation

 North Korea

A cockroach belonging to the family Caloblattinidae. The type species is S. sinuijuensa.

Sivis tykadlo[190]

Sp. nov

Valid

Kováčová

Cretaceous

Burmese amber

 Myanmar

A cockroach belonging to the family Mesoblattinidae.

Spinaeblattina tuanwangensis[191]

Sp. nov

Zhang, Chen & Luo in Zhang et al.

Early Cretaceous

Laiyang Formation

 China

A cockroach belonging to the family Mesoblattinidae.

Supella eocenica[186]

Sp. nov

Valid

Anisyutkin & Perkovsky

Eocene

Rovno amber

 Ukraine

A cockroach, a species of Supella.

Trapezionotum[180]

Gen. et sp. nov

Valid

Sendi et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Umenocoleidae. The type species is T. vrsanskyi.

Umenotypus[180]

Gen. et sp. nov

Valid

Sendi in Sendi et al.

Late Cretaceous (Turonian)

 Kazakhstan

A member of the family Umenocoleidae. The type species is U. maculatus.

Vrsanskysajda[192]

Nom. nov

Valid

Jiang, Xing & Li

Cretaceous (Hauterivian?)

 Algeria

A member of Holocompsinae; a replacement name for Sajda Vršanský.

Vzrkadlenie karneri[180]

Sp. nov

Valid

Sendi & Cumming in Sendi et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Umenocoleidae.

Vzrkadlenie saintgermaini[180]

Sp. nov

Valid

Sendi & Cumming in Sendi et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Umenocoleidae.

Hymenopterans[edit]

"Symphyta"[edit]

Name Novelty Status Authors Age Type locality Country Notes Images

Allenbycimbex[193]

Gen. et sp. nov

Valid

Archibald & Rasnitsyn

Eocene
Ypresian

Allenby Formation

 Canada
 British Columbia

A Cimbicid sawfly.
The type species is A. morrisae.

Electrotoma kopylovi[194]

Sp. nov

Valid

Rasnitsyn & Manukyan

Eocene

Baltic amber

Europe (Baltic Sea region)

A member of Tenthredinoidea belonging to the family Electrotomidae.

Floricimbex[193]

Gen. et comb. nov

Valid

Archibald & Rasnitsyn

Eocene
Priabonian

Florissant Formation

 United States
 Colorado

A Cimbicid sawfly
The type species is Cimbex vetusculus Cockerell (1922).

Floricimbex vetusculus

Hanguksyntexis[195]

Gen. et sp. nov

Valid

Rosse-Guillevic et al.

Early Cretaceous (Albian)

Jinju Formation

 South Korea

A member of the family Anaxyelidae. The type species is H. haeretica.

Leptostigma[193]

Gen. et 7 sp. nov

Valid

Archibald & Rasnitsyn

Eocene
(Ypresian)

Tranquille Formation

 Canada
 British Columbia

A Cimbicid sawfly
The type species is L. brevilatum; genus also includes L. alaemacula, L. fasciatum,
L. longiclava, L. longipallidum, L. longitenebricum and L. proxivena.

Microxyela[196]

Gen. et sp. nov

Denisova, Kopylov & Rasnitsyn

Triassic

Madygen Formation

 Kyrgyzstan

A member of the family Xyelidae belonging to the subfamily Archexyelinae. The type species is M. minuta.

Novoxyela[197]

Gen. et sp. nov

Valid

Zheng, Zhang & Rasnitsyn

Middle Jurassic

Daohugou Beds

 China

A member of the family Xyelidae. Genus includes new species N. bella.

Oligomonoctenus[198]

Gen. et sp. nov

Valid

Nel et al.

Oligocene

 France

A member of the family Diprionidae. The type species is O. neytiriae.

Platyxyela elegans[197]

Sp. nov

Valid

Zheng, Zhang & Rasnitsyn

Middle Jurassic

Daohugou Beds

 China

A member of the family Xyelidae.

Prosyntexis antennata[199]

Sp. nov

Valid

Li et al.

Cretaceous

Burmese amber

 Myanmar

A member of the family Sepulcidae.

Prosyntexis aristovi[199]

Sp. nov

Valid

Li et al.

Cretaceous

Burmese amber

 Myanmar

A member of the family Sepulcidae.

Prosyntexis lata[199]

Sp. nov

Valid

Li et al.

Cretaceous

Burmese amber

 Myanmar

A member of the family Sepulcidae.

Triassoxyela sharovi[196]

Sp. nov

Denisova, Kopylov & Rasnitsyn

Triassic

Madygen Formation

 Kyrgyzstan

A member of the family Xyelidae belonging to the subfamily Archexyelinae.

Xyelinus scherbachov[196]

Sp. nov

Denisova, Kopylov & Rasnitsyn

Triassic

Madygen Formation

 Kyrgyzstan

A member of the family Xyelidae belonging to the subfamily Archexyelinae.

Apocrita[edit]

Apoidea[edit]

Name Novelty Status Authors Age Type locality Country Notes Images

Adactylurina[200]

Gen. et comb. nov

Valid

Engel in Engel et al.

Miocene

Ethiopian amber

 Ethiopia

A stingless bee. The type species is "Dactylurina" aethiopica Lepeco & Melo (2022).

Angarosphex alethes[201]

Sp. nov

Valid

Rosa & Melo

Cretaceous

Burmese amber

 Myanmar

A member of the family Angarosphecidae.

Burmasphex mirabilis[201]

Sp. nov

Valid

Rosa & Melo

Cretaceous

Burmese amber

 Myanmar

A member of the family Burmasphecidae.

Callisphex[201]

Gen. et sp. nov

Valid

Rosa & Melo

Cretaceous

Burmese amber

 Myanmar

A member of the family Burmasphecidae. The type species is C. robustus.

Simplisphex[201]

Gen. et 2 sp. nov

Valid

Rosa & Melo

Cretaceous

Burmese amber

 Myanmar

A member of the family Burmasphecidae. Genus includes S. scutellatus and S. burmensis.

Apoid research[edit]
  • A study on the evolutionary history of bees, inferred from the fossil record and genomic data, is published by Almeida et al. (2023).[202]

Chalcidoidea[edit]

Name Novelty Status Authors Age Type locality Country Notes Images

Cretaxenomerus brevis[203]

Sp. nov

Valid

Ulmer & Krogmann in Ulmer et al.

Early Cretaceous (Barremian)

Lebanese amber

 Lebanon

A member of the family Protoitidae.

Cretaxenomerus curvus[203]

Sp. nov

Valid

Ulmer & Krogmann in Ulmer et al.

Early Cretaceous (Barremian)

Lebanese amber

 Lebanon

A member of the family Protoitidae.

Cretaxenomerus deangelis[203]

Sp. nov

Valid

Ulmer & Krogmann in Ulmer et al.

Early Cretaceous (Barremian)

Lebanese amber

 Lebanon

A member of the family Protoitidae.

Cretaxenomerus mirari[203]

Sp. nov

Valid

Ulmer & Krogmann in Ulmer et al.

Early Cretaceous (Barremian)

Lebanese amber

 Lebanon

A member of the family Protoitidae.

Cretaxenomerus tenuipenna[203]

Sp. nov

Valid

Ulmer & Krogmann in Ulmer et al.

Early Cretaceous (Barremian)

Lebanese amber

 Lebanon

A member of the family Protoitidae.

Cretaxenomerus vitreus[203]

Sp. nov

Valid

Ulmer & Krogmann in Ulmer et al.

Early Cretaceous (Barremian)

Lebanese amber

 Lebanon

A member of the family Protoitidae.

Electroanellus[204]

Gen. et sp. nov

Valid

Simutnik in Simutnik & Perkovsky

Eocene

 Denmark

A member of the family Encyrtidae belonging to the subfamily Tetracneminae. The type species is E. belokobylskiji.

Electrocerus[205]

Gen. et sp. nov

Valid

Simutnik in Simutnik, Pankowski & Perkovsky

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A member of the family Encyrtidae. The type species is E. brevifuniculatus.

Eotriadomeroides[206]

Gen. et sp. nov

Valid

Huber in Huber & Greenwalt

Eocene

Kishenehn Formation

 United States
( Montana)

A fairyfly. The type species is E. abjunctus Huber.

Neanaperiallus defunctus[207]

Sp. nov

Valid

Fusu in Gibson & Fusu

Eocene

Baltic amber

 Poland

A member of the family Leptoomidae.

Protoita[203]

Fam. et gen. et 4 sp. nov

Ulmer & Krogmann in Ulmer et al.

Early Cretaceous (Barremian)

Lebanese amber

 Lebanon

The type genus of the new family Protoitidae. Genus includes new species P. noyesi, P. bidentata, P. istvani and P. petersi.

Chrysidoidea[edit]

Name Novelty Status Authors Age Type locality Country Notes Images

Azepyris[208]

Gen. et sp. nov

Valid

Brazidec, Legendre & Perrichot

Early Cretaceous (Albian)

Hkamti amber

 Myanmar

A member of the family Bethylidae belonging to the subfamily Lancepyrinae. The type species is A. delamarrei.

Burmapyris ohmkuhnlei[208]

Sp. nov

Valid

Brazidec, Legendre & Perrichot

Cretaceous (Albian-Cenomanian)

Burmese amber

 Myanmar

A member of the family Bethylidae belonging to the subfamily Lancepyrinae.

Chrysopsenella[209]

Fam. et gen. et sp. nov

Valid

Lepeco & Melo

Cretaceous

Burmese amber

 Myanmar

The type genus of the new family Chrysopsenellidae (closely related to Scolebythidae). The type species is C. euryphaessa.

Crassibethylus[210]

Gen. et sp. nov

Valid

Barbosa & Melo

Miocene

Dominican amber

 Dominican Republic

A member of the family Bethylidae belonging to the subfamily Bethylinae. The type species is C. dominicanus.

Gwesped[208]

Gen. et sp. nov

Valid

Brazidec, Legendre & Perrichot

Cretaceous (Albian-Cenomanian)

Burmese amber

 Myanmar

A member of the family Bethylidae belonging to the subfamily Lancepyrinae. The type species is G. groehni.

Paralanceis[208]

Gen. et sp. nov

Valid

Brazidec, Legendre & Perrichot

Early Cretaceous (Albian)

Hkamti amber

 Myanmar

A member of the family Bethylidae belonging to the subfamily Lancepyrinae. The type species is P. chotardi.

Thagyaminobythus[211]

Gen. et sp. nov

Valid

Rosse-Guillevic, Jouault & Brazidec

Cretaceous

Burmese amber

 Myanmar

A member of Chrysidoidea of uncertain affinities. The type species is T. martini.

Thaumatodryinus cotyi[212]

Sp. nov

Brazidec & Perrichot

Miocene

Mexican amber

 Mexico

A member of the family Dryinidae.

Yunbayin[208]

Gen. et sp. nov

Valid

Brazidec, Legendre & Perrichot

Cretaceous (Albian-Cenomanian)

Hkamti amber

 Myanmar

A member of the family Bethylidae belonging to the subfamily Lancepyrinae. The type species is Y. rossei.

Diaprioidea[edit]

Name Novelty Status Authors Age Type locality Country Notes Images

Argemiones[213]

Gen. et sp. nov

Valid

Brazidec

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Spathiopterygidae. The type species is A. stupeflip.

Evanioidea[edit]

Name Novelty Status Authors Age Type locality Country Notes Images

Archeogastrinus[214]

Gen. et sp. nov

Jouault & Rosse-Guillevic

Cretaceous

Burmese amber

 Myanmar

A member of the family Praeaulacidae. The type species is A. kachinensis.

Cretevania kachinensis[215]

Sp. nov

Valid

Rosse-Guillevic & Jouault

Cretaceous

Burmese amber

 Myanmar

A member of the family Evaniidae.

Hadraulacus[216]

Gen. et sp. nov

Li, Shih & Ren in Li et al.

Cretaceous

Burmese amber

 Myanmar

A member of the family Praeaulacidae. The type species is H. perrarus.

Iberoevania nova[217]

Sp. nov

Li, Shih & Ren in Li et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Evaniidae.

Sorellevania guillami[218]

Sp. nov

Valid

Jouault

Cretaceous

Burmese amber

 Myanmar

A member of the family Evaniidae.

Sorellevania rara[217]

Sp. nov

Li, Shih & Ren in Li et al.

Late Cretaceous (Cenomanian)

Burmese amber

 Myanmar

A member of the family Evaniidae.

Formicoidea[edit]

Name Novelty Status Authors Age Type locality Country Notes Images

Damzenomyrmex[219]

Gen. et sp. nov

Valid

Radchenko

Eocene

Rovno amber

 Ukraine

A dolichoderine ant.
The type species is D. ribbeckei.

Dlusskyus[220]

Gen. et sp. nov

Valid

Radchenko

Eocene
Priabonian

Baltic amber

 Poland

A dolichoderine ant.
The type species is D. groehni.

Forelius chenpauch[221]

Sp. nov

Valid

Varela-Hernández, Riquelme & Guerrero

Miocene

Mexican amber

 Mexico

A species of Forelius.

Gesomyrmex gallicus[222]

Sp. nov

valid

Aria et al.

Eocene
Ypresian

Oise amber

 France

An ant, a species of Gesomyrmex.

Liometopum greenwalti[223]

Sp. nov

Valid

Lapolla

Oligocene

 United States
( Montana)

A species of Liometopum.

Manica iviei[223]

Sp. nov

Valid

Lapolla

Oligocene

 United States
( Montana)

A species of Manica.

Myrmica damzeni[224]

Sp. nov

Valid

Radchenko

Eocene

A species of Myrmica.

Myrmica dictyosa[224]

Sp. nov

Valid

Radchenko

Eocene

A species of Myrmica.

Myrmica electrina[224]

Sp. nov

Valid

Radchenko

Eocene

A species of Myrmica.

Myrmica saxonica[224]

Sp. nov

Valid

Radchenko

Eocene

 Germany

A species of Myrmica.

Neoponera vejestoria[225]

Sp. nov

Valid

Fiorentino et al.

Miocene
Burdigalian

Dominican amber

 Dominican Republic

An ant, a species of Neoponera.

Zigrasimecia boudinoti[226]

Sp. nov

Valid

Chaul

Cretaceous
Cenomanian

Burmese amber

 Myanmar

An iron maiden ant

Zigrasimecia caohuijiae[226]

Sp. nov

Valid

Chaul

Cretaceous
Cenomanian

Burmese amber

 Myanmar

An iron maiden ant

Zigrasimecia chuyangsui[226]

Sp. nov

Valid

Chaul

Cretaceous
Cenomanian

Burmese amber

 Myanmar

An iron maiden ant

Zigrasimecia perrichoti[226]

Sp. nov

Valid

Chaul

Cretaceous
Cenomanian

Burmese amber

 Myanmar

An iron maiden ant

Zigrasimecia thate[226]

Sp. nov

Valid

Chaul

Cretaceous
Cenomanian

Burmese amber

 Myanmar

An iron maiden ant

Zigrasimecia zui[227]

Sp. nov

Zhuang et al.

Cretaceous

Burmese amber

 Myanmar

An iron maiden ant

Formicoidea research[edit]
  • A study on the ecology of haidomyrmecine ants is published by Sosiak et al. (2023), who interpret the studied ants as primarily leaf litter or ground-nesting and foraging predators, find support for specialized predation in several haidomyrmecine genera, and argue that the extinction of haidomyrmecines may have resulted in a vacant ecospace that was subsequently filled by members of modern ant lineages with trap-jaw like morphology and behavior.[228]
  • Archibald, Mathewes, & Aase (2023) document two additional fossils of Titanomyrma species ant queens from the Green River Formation and a single queen from the Eocene Okanagan Highlands Allenby Formation. They discuss the implications of the range extension for Formiciinae into the Ypresian temperate uplands, previously considered a thermophilic ant group, and the complication arising from preservational distortion during diagenesis.[229]
  • Zharkov & Dubovikoff (2023) report the first discovery of proventriculus in the fossil ants Oecophylla brischkei and Oecophylla crassinoda from the Eocene Baltic amber.[230]

Ichneumonoidea[edit]

Name Novelty Status Authors Age Type locality Country Notes Images

Amberpoemenia[231]

Gen. et sp. nov

Valid

Manukyan

Eocene

Baltic amber

Europe (Baltic Sea region)

A member of the family Ichneumonidae belonging to the subfamily Poemeniinae. The type species is A. kirejtshuki.

Crusopimpla klopfsteinae[232]

Sp. nov

Valid

Manukyan

Eocene

Baltic amber

Europe (Baltic Sea region)

A member of the family Ichneumonidae belonging to the subfamily Pimplinae.

Electroncophanes[233]

Gen. et sp. nov

Valid

Belokobylskij & Zaldívar-Riverón in Belokobylskij, Manukyan & Zaldívar-Riverón

Eocene

Baltic amber

Europe (Baltic Sea region)

A member of the family Braconidae belonging to the subfamily Rhyssalinae. The type species is E. laticauda.

Eocenhecabolus[234]

Gen. et sp. nov

Valid

Belokobylskij in Belokobylskij et al.

Eocene

Rovno amber

 Ukraine

A member of the family Braconidae belonging to the subfamily Doryctinae. The type species is E. kotenkoi.

Ephedrus carsteni[235]

Sp. nov

Valid

Davidian in Davidian, Manukyan & Belokobylskij

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A member of the family Braconidae belonging to the subfamily Aphidiinae.

Ephedrus zaikai[236]

Sp. nov

Valid

Davidian in Davidian, Manukyan & Belokobylskij

Eocene

Prussian Formation
(Baltic amber)

 Russia
( Kaliningrad Oblast)

A member of the family Braconidae belonging to the subfamily Aphidiinae.

Firkantus[237]

Gen. et sp. nov

Valid

Viertler, Klopfstein & Spasojevic in Viertler et al.

Eocene

Baltic amber

 Denmark

A member of the family Ichneumonidae belonging to the subfamily Pimplinae. The type species is F. freddykruegeri.

Magnocula[237]

Gen. et sp. nov

Valid

Viertler, Klopfstein & Spasojevic in Viertler et al.

Eocene

Baltic amber

 Denmark

A member of the family Ichneumonidae, possibly belonging to the subfamily Phygadeuontinae. The type species is M. sarcophaga.

Palaeorhoptrocentrus[238]

Gen. et sp. et comb. nov

Valid

Belokobylskij in Belokobylskij & Manukyan

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A member of the family Braconidae belonging to the subfamily Doryctinae. The type species is P. kanti; genus also includes "Doryctomorpha" tertiaria Brues (1933).

Rhyssa gulliveri[237]

Sp. nov

Valid

Viertler, Klopfstein & Spasojevic in Viertler et al.

Eocene

Baltic amber

 Russia
( Kaliningrad Oblast)

A species of Rhyssa.

Theronia qaidamensis[239]

Sp. nov

Dai et al.

Oligocene

Shangganchaigou Formation

 China

A species of Theronia.

Tibialobracon laevis[240]

Sp. nov

Li et al.

Cretaceous (Albian-Cenomanian)

Burmese amber

 Myanmar

A member of the family Braconidae belonging to the subfamily Protobraconinae.

Triclistus levii[237]

Sp. nov

Valid

Viertler, Klopfstein & Spasojevic in Viertler et al.

Miocene

Dominican amber

 Dominican Republic

A species of Triclistus.

Vertibracon[240]

Gen. et sp. nov

Van Achterberg & Chen in Li et al.

Cretaceous (Albian-Cenomanian)

Burmese amber

 Myanmar

A member of the family Braconidae of uncertain affinities. The type species is V. brevistigma Chen & van Achterberg in Li et al..

Platygastroidea[edit]

Name Novelty Status Authors Age Type locality Country Notes Images

Caradiophyodus[241]