• Thumbnail for Spionida
    Spionida is an order of marine polychaete worms in the infraclass Canalipalpata. Spionids are cosmopolitan and live in soft substrates in the littoral...
    2 KB (202 words) - 10:26, 8 July 2024
  • Thumbnail for Polychaete
    Cirratuliformia Family Acrocirridae (sometimes placed in Spionida) Family Cirratulidae (sometimes placed in Spionida) Family Ctenodrilidae (sometimes own suborder...
    31 KB (3,265 words) - 14:13, 19 September 2024
  • Thumbnail for Annelid
    Phyllodocida Eunicida Sedentaria Orbiniida Cirratuliformia Siboglinidae Sabellida Spionida Capitellida Echiura Capitellidae Terebelliformia Maldanomorpha Clitellata...
    88 KB (9,010 words) - 20:54, 1 October 2024
  • Thumbnail for Sedentaria
    groups that are nested within Sedentaria are: Clitellata, the Sabellida/Spionida clade, Opheliida, Echiura, Cirratuliformia, Terebelliformia, Maldanomorpha...
    4 KB (270 words) - 15:20, 29 March 2024
  • Aberrantidae is a family of annelids belonging to the order Spionida. Genera: Aberranta Hartman, 1965 "Aberrantidae". www.gbif.org. Retrieved 4 May 2021...
    575 bytes (26 words) - 17:44, 7 February 2024
  • Thumbnail for Pleistoannelida
    Sedentaria Orbiniida Cirratuliformia Siboglinidae (=Pogonophora) Sabellida Spionida Opheliida Capitellida Echiura Capitellidae Terebelliformia Maldanomorpha...
    15 KB (1,311 words) - 13:40, 17 October 2024
  • Thumbnail for Apistobranchidae
    Apistobranchidae is a family of polychaetes belonging to the order Spionida. "Apistobranchidae". WoRMS. World Register of Marine Species. Retrieved 3 June...
    906 bytes (30 words) - 23:11, 30 July 2021
  • Thumbnail for Magelonidae
    Magelonidae is a family of annelids belonging to the order Spionida. Genera: Dannychaeta Chen, Parry, Vinther, Zhai, Hou & Ma, 2020 Magelona Müller, 1858...
    798 bytes (42 words) - 14:08, 17 January 2024
  • Thumbnail for Chaetopterus
    Eukaryota Kingdom: Animalia Phylum: Annelida Clade: Pleistoannelida Clade: Sedentaria Order: Spionida Family: Chaetopteridae Genus: Chaetopterus Cuvier, 1827...
    7 KB (823 words) - 22:31, 5 December 2023
  • Thumbnail for Terebellida
    commonly referred to as "bristle worms". Together with the Sabellida, the Spionida and some enigmatic families of unclear taxonomic relationship (e.g. the...
    10 KB (853 words) - 10:27, 8 July 2024