Ischyromys is an extinct genus of rodent from North America. The 60 cm (2 ft) long creature is one of the oldest rodents known. It resembled a mouse and...
2 KB (113 words) - 05:15, 6 January 2024
PMC 3581934. PMID 23378632. Heaton, Timothy H. (2016). "The Oligocene rodent Ischyromys of the Great Plains: Replacement mistaken for anagenesis". Journal of...
15 KB (1,843 words) - 10:35, 19 April 2024
Hoplophoneus (Nimravid) Hyaenodon (Creodont) Hyracodon (Running Rhino) Ischyromys (Ground Squirrel-like Rodent) Leptomeryx (Tragulid) Merycoidodon (Oreodont)...
42 KB (4,252 words) - 06:09, 11 June 2024
variety of rodents, including at least 18 taxons, among them species of Ischyromys, Heliscomys and Agnotocastor, are known from the Fitterer Ranch locality...
28 KB (3,584 words) - 16:12, 10 March 2024
Epoch Image Notes †Agnotocastor †A. praeteredens (type) †A. coloradensis †A. galushai †A. readingi Castoridae Eocene-Miocene †Ischyromys †Ischyromyidae...
10 KB (217 words) - 15:09, 4 May 2024
Paleontology 19 (3): 24A-25A. Heaton, Timothy H. 1993. The Oligocene Rodent Ischyromys of the Great Plains: Replacement Mistaken for Anagenesis. Journal of Paleontology...
11 KB (1,431 words) - 11:39, 8 April 2024
Archaeotherium; the deer-like Leptomeryx and Protoceras; the rodents Ischyromys, Eumys, and Megalagus; the lizard Peltosaurus; and the small metatherian...
11 KB (1,136 words) - 09:06, 17 June 2024
†Hesperocyon †Homogalax †Hydromystria †Hyopsodus †Hypertragulus †Hyracodon †Ischyromys †Joffrichthys Juglans †Kalmia – report made of unidentified related form...
30 KB (1,102 words) - 00:49, 10 May 2024
R S T U V W X Y Z Ictalurus †Ischyrocyon †Ischyrocyon gidleyi †Ischyromys †Ischyromys typus Contents A B C D E F G H I J K L M N O P Q R S T U V W X Y...
55 KB (2,907 words) - 21:04, 8 April 2024
U V W X Y Z †Ignacius †Ignacius frugivorus †Ischyromys †Ischyromys junctus †Ischyromys typus †Ischyromys veterior – or unidentified comparable form †Isoetites...
37 KB (2,125 words) - 04:05, 3 July 2022