Age. Rancholabrean (Jefferson et al. 2015).
Description. Las Vegas Fm.
Fauna.
Anaxyrus sp.—Common Toads (Jefferson et al. 2015)
As Bufo. The presumption is that Anaxyrus is meant, not Incilius).
Hyla sp. (small)—Small Treefrog (Jefferson et al. 2015)
Hyla sp. (large)—Large Treefrog (Jefferson et al. 2015)
Gopherus sp.—Desert Tortoises (Jefferson et al. 2015)
Callisaurus draconoides—Zebratail Lizard (Jefferson et al. 2015)
Phrynosoma sp.—Horned Lizards (Jefferson et al. 2015)
Sceloporus occidentalis —Western Fence Lizard (Jefferson et al. 2015: cf. gen. et sp.)
†Mammuthus sp.—Mammoth (Jefferson et al. 2015: cf.)
Ammospermophilus leucurus—White-tailed Antelope Squirrel (Jefferson et al. 2015)
Perognathus sp.—Pocket Mice (Jefferson et al. 2015)
Dipodomys sp. A—Kangaroo Rat (Jefferson et al. 2015)
Dipodomys sp. B—Kangaroo Rat (Jefferson et al. 2015)
Thomomys bottae—Botta's Pocket Gopher (Jefferson et al. 2015)
Microtus sp.—Vole (Jefferson et al. 2015: ?)
Neotoma sp.—Wood Rat (Jefferson et al. 2015)
Peromyscus maniculatus—Deer Mouse (Jefferson et al. 2015)
Lepus sp.—Jack Rabbits (Jefferson et al. 2015)
Sylvilagus sp.—Cottontails (Jefferson et al. 2015)
Canis latrans—Coyote (Jefferson et al. 2015: cf.)
Taxidea sp.—American Badger (Jefferson et al. 2015)
†Equus sp. (small)—Small Horse (Jefferson et al. 2015)
†Equus sp. (large)—Large Horse (Jefferson et al. 2015)
†Camelops sp.—American Camel (Jefferson et al. 2015)
Literature. Jefferson et al. 2015.
Last Update: 31 Mar 2014