Age. Rancholabrean (Jefferson 1991b).
Fauna.
Anaxyrus boreas—Western Toad (Jefferson 2014)
Gopherus agassizii—Agassiz's Desert Tortoise (Jefferson 2014)
Dipsosaurus sp.—Desert Iguanas (Jefferson 2014)
Phrynosoma sp.—Horned Lizards (Jefferson 2014)
Sceloporus sp.—Spiny Lizards (Jefferson 2014)
Xerospermophilus tereticaudus—Round-tailed Ground Squirrel (Jefferson 2014: cf.)
Spermophilus tereticaudus
Chaetodipus/Perognathus sp.—Spiny or Silky Pocket Mice (Jefferson 2014)
Reithrodontomys sp.—Harvest Mice (Jefferson 2014)
†Smilodon fatalisSabertooth (Jefferson 2014)
Vulpes macrotis—Kit Fox (Jefferson 2014)
†Camelops sp.—American Camels (Jefferson 2014)
†Hemiauchenia sp.—North American Llamas (Jefferson 2014)
Ovis canadensis—Bighorn Sheep (Jefferson 2014)
Literature. Jefferson 2014.
Last Update: 16 May 2015