Tliomomys, Protoptj'olius. 
577 
3483. fulvus, Woodh., Proc. Acad. PMlad., 1852, 
p. 201; Kennic., Pacif. E.-E. Rep., 1869, 
X, p. 14, pl. 12, fig. 2; Merriam, North- 
Amer. Pauua, 3, 1890, p. 71; Allen, 
Bull. Am. Mus., 1893, p. 66, pl. I, fig. 5, 
etp.183; 1896, p.206; fig. 2, p. 204; 
3_6, p. 208; 6—8 p. 210; 9— U p. 211. 
fulvus et urnbrinus, p., Baird, Mam., 
1867. 
a. — nigricans, Ehoads, Proc. Acad. Philad., 
1896, p. 36. 
3484. perpallidus, Merriam, Science, VIII, 1886, 
p. 588; N.-Am. Fauna, N“ 3, 1890, p. 71; 
Allen, Bull. Amer. Mus., 1893, p. 67, pl. I, 
fig. 12. 
3485. altivallis, Ehoads, Proc. Acad. PMlad., 1896, 
p. 34. 
3486. aureus, Allen, Bull. Amer. Mus. New-Tork, 
V, 1893, p. 49, pl. I, fig. 6, 7. 
3487. cervinus, Allen, Bull. Amer. Mus. N.-Y., 
VII, 1895, p. 203, fig. 1, p. 204. 
3488. fossor, Allen, Bull. Amer. Mus. New-York, 
V, 1893, p. 60, pl.I, fig. 10, 11. 
3489. toltecus, Allen, Bull. Amer. Mus. N.-Y., V, 
1893, p. 52, pl. I, fig. 13. 
lunbrinus, p., Allen (nec Baird), BuU. 
xVm. Mus., 1893, p. 28. 
3490. Orizabae, Merriam, Proc. Biol. Soc. Wash., 
VIII, 1893, p. 145. 
3491. peregrinus, Merriam, Proc. Biol. Soc. Wash., 
VIII, 1893, p. 146. 
Incertae Sedis. 
631. fProtoptychus, Scott, 
3492. fHatcheri, Scott, Proc. Acad. Nat. Sc. 
Philad., 1895, p. 269. 
Nov.-Mexico merid.. 
Sonora sept. (in 
Mexico), California 
mei'id.-orient., 
Ai-izona, Cochise Co., 
M® Huachuca, Chiri- 
cahua, Graham et 
White M'^. 
California merid. 
California merid., 
Desert. Colorado, 
Arizona Painted 
Desert. 
California merid. 
Utah merid.-orient., 
Eeg. San Juan. 
Arizona, Phoenix. 
Colorado, La Piata 
Co., (2400 m. ait.) 
Chihuahua septent., 
Juarez. 
» 
Mexico merid., 
M® Orizaba. 
Mexico merid. et 
centrali, Salazar. 
1895. 
fEocaen. Am erica 
sept. 
