-
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...
- PMC 3581934. PMID 23378632. Heaton,
Timothy H. (2016). "The
Oligocene rodent Ischyromys of the
Great Plains:
Replacement mistaken for anagenesis".
Journal of...
-
Hoplophoneus (Nimravid)
Hyaenodon (Creodont)
Hyracodon (Running Rhino)
Ischyromys (Ground Squirrel-like Rodent)
Leptomeryx (Tragulid)
Merycoidodon (Oreodont)...
-
variety of rodents,
including at
least 18 taxons,
among them
species of
Ischyromys,
Heliscomys and Agnotocastor, are
known from the ****erer
Ranch locality...
-
hypertragulid Hypertragulus, the
leptomerycid Leptomeryx, and the
rodents Ischyromys and Paradjidaumo. The
amynodont Metamynodon is
known from
certain parts...
- Archaeotherium; the deer-like
Leptomeryx and Protoceras; the
rodents Ischyromys, Eumys, and Megalagus; the
lizard Peltosaurus; and the
small metatherian...
-
Announced in 2022; the
final article version was
published in 2023.
Ischyromys brevidens Sp. nov
Valid Korth et al. Chadronian-Orellan
Chadron Formation...
-
Epoch Image Notes †Agnotocastor †A.
praeteredens (type) †A.
coloradensis †A.
galushai †A.
readingi Castoridae Eocene-Miocene †
Ischyromys †Ischyromyidae...
- U V W X Y Z †Ignacius †Ignacius
frugivorus †
Ischyromys †
Ischyromys junctus †
Ischyromys typus †
Ischyromys veterior – or
unidentified comparable form †Isoetites...
-
Paleontology 19 (3): 24A-25A. Heaton,
Timothy H. 1993. The
Oligocene Rodent Ischyromys of the
Great Plains:
Replacement Mistaken for Anagenesis.
Journal of Paleontology...
