-
Tetrameryx is an
extinct genus of the
North American artiodactyl family Antilocapridae,
known from Mexico, the
western United States, and Saskatchewan...
- onusrosagris)
Genus †
Tetrameryx Tetrameryx irvingtonensis Tetrameryx knoxensis Tetrameryx mooseri Tetrameryx shuleri Tetrameryx tacubayensis Subfamily...
- of pronghorn,
though three other genera (Capromeryx,
Stockoceros and
Tetrameryx)
existed in
North America up
until the end of the Pleistocene. "Antilocapra"...
- spectacularly-twisted horns.
Three other genera (Capromeryx,
Stockoceros and
Tetrameryx)
existed when
humans entered North America but are now extinct. The pronghorn's...
- Roosevelt, Q.; Burden, J. W. (1934). "A new
species of antilocaprine,
Tetrameryx onusrosagris, from a
Pleistocene cave
deposit in
southern Arizona". American...
-
Antilocapridae genera (pronghorns survived)
Capromeryx (H)
Stockoceros (H)
Tetrameryx (H)
Pacific pronghorn (Antilocapra pacifica) (H)
Several peccary (Tay****uidae)...
- Roosevelt, Q.; Burden, J. W. (1934). "A new
species of antilocaprine,
Tetrameryx onusrosagris, from a
Pleistocene cave
deposit in
southern Arizona". American...
- like
Antilocapra (such as the
modern pronghorn) as well as the
extinct Tetrameryx and Stockoceros, and
horses (Equus sp.), as well as
bighorn sheep and...
- of the head, with the two
prongs parallel rather than
diverging as in
Tetrameryx and Stockoceros. Some
described but
unrecognized species include: Capromeryx...
- years.
Hayoceros was
named by
Skinner (1942) and
named as a
subgenus of
Tetrameryx by
Frick 1937; it was
later raised to
genus level. It was ****igned to...
