-
Leptotragulus is an
extinct genus of protoceratid,
endemic to
North America. It
lived during the
Middle Eocene epoch (Uintan to
Chadronian stage) 40.2—33...
- much as with the
antlers of some
modern deer.
Heteromeryx Leptoreodon Leptotragulus Poabromylus Pseudoprotoceras Toromeryx Trigenicus Protoceras Paratoceras...
- rare Agrioc****idae Agrioc****us 15:
average abundance Protoceratidae Leptotragulus 1:
extremely rare
Heteromeryx defordi 2:
extremely rare
Rodentia Eutypomyidae...
- The
index taxa include: Achaenodon, Amynodon, Diplacodon, Eobasileus,
Leptotragulus, Oxyaenodon, Oromeryx, Prodaphænus, Protitanotherium, Protoptychus,...
- The medium-sized
herbivores Agrioc****us, Hyracodon,
Mesohippus and
Leptotragulus, were
again probably Hyaenodon prey and
Miacis would have left it alone...
- †Leptoreodon †Leptoreodon
marshi †
Leptotragulus †
Leptotragulus clarki †
Leptotragulus medius – type
locality for
species †
Leptotragulus proavus Lepus †Lepus townsendii...
-
protoceratids such as
Heteromeryx and
Poabromylus yet
greater than
Leptotragulus and Leptoreodon.
Miocene members were
apparently larger as well.[citation...
-
locality for
species †
Leptotragulus †
Leptotragulus clarki – or
unidentified comparable form †
Leptotragulus medius †
Leptotragulus ultimus Lepus Lepyrus...
-
Lemmiscus †Lemmiscus
curtatus Lepisosteus †Leptomeryx †Leptoreodon †
Leptotragulus Lepus †Lepus
townsendii – or
unidentified comparable form †Limnocyon...
- †Lampropeltis
getulus †Lampropeltis
triangulum Leopardus Lepisosteus †
Leptotragulus Lima †Linthia
Liotia Liquidambar Lithophaga Littoraria †Littoraria irrorata...
