32 Mamin. 
II. MAMMALIA. 
p. 294, Merriam, t. c.; cozumelce, Cozumela Is., Merriam, P. Soc. 
Washington xiv, p. 103 ; lucice, Santa Lucia, F. Major, vii, p. 204; 
navus messorius , Brit. Guiana, viii, p. 204, tsctus , p. 251, pauamensis, 
p. 252, Panama, lamia, Eio Jordao, p. 528, bolivice , Bolivia, p. 537, 
Thomas, Ann. Nat. Hist. (7); medius , Venezuela, Robinson & Lyon, 
P. U. S. Mus. xxiv, p. 142; bolivaris , p. 405, castaneus , p. 406, Ecuador, 
perenensis , Peru, p. 406, rivularis , Ecuador, p. 407, Allen, Bull. Amer. 
Mus. xiv : n. spp. & subspp. 
Zygodontomys thomasi , Venezuela, Allen, Bull. Amer. Mus. xiv, p. 39; 
seorsus , San Miguel Id., Bangs, Amer. Natural, xxxv, p. 642; n. spp. 
Reithrodontomys tenuirostris, p. 547, t. aureus and microdon , p. 548, m. 
albilabris , p. 594, Guatemala, chrysopsis tolucce , p. 549, perrotensis and 
onzcibce, p. 550, colimce and c. nerterus , p. 551, costaricensis jalapce and 
goldmani, p. 552, hirsutus and griseojlavus, p. 553, g. helvolus and 
levipes , p. 554, ?. o£ws and l. toltecus , p. 555, saturatus cinereus , s. 
alticolus, and dijjicilis , p. 556, Mexico, dorsalis, p. 557, Guatemala, 
megalotis zacatecce, p. 558, ?«. obscurus, p. 558, Mexico, Merriam, 
P. Washington Ac. iii, n. spp. & subspp. 
Eligmodontia ducilla, Peru, vii, p. 182, callosa bolivice , Bolivia, viii, p. 253, 
Thomas, Ann. Nat. Hist. (7); morgani , Patagonia, Allen, Bull. 
Amer. Mus. xiv, p. 409 : n. spp. & subsp. 
Phyllotis osilce, Peru, p. 44, chacoensis, Paraguay, p. 408, cachinus, Salta, 
p. 409, Allen, Bull. Amer. Mus. xiv, n. spp.; sublimis Thomas, 1900, 
referred to Euneomys, Coues, Thomas, Ann. Nat. Hist. (7) viii, p. 254. 
Acodon pidcherrimus cayllomce, Caylloma, p. inambarii, Inambari R., 
p. 185, p. cruceri, Crucero, p. 186, Thomas, Ann. Nat. Hist (7) vii; 
lutescens , Peru, p. 46, tucumanensis , Tucuman, p. 410, Allen, Bull. 
Amer. Mus. xiv : n. spp. & subspp. 
Oxymycterus iris, Beni R., mimus, Puno, vii, p. 183, roberti, Rio Jordao, 
viii, p. 530, Thomas, Ann. Nat. Hist. (7), n. spp. 
BlaEnomys breviceps, note and fig., Goeldi, Bol. Mus. Para, iii, p. 166. 
Phenacomys albipes, California, Merriam, P. Soc. Washington xiv, p. 125, 
n. sp. 
Microtus miurus, Cook Inlet, Alaska, Osgood, North Amer. Fauna No. 21, 
p. 64; parvus, N. E. Caucasus, Satunin, Mt. Kaukas. Mus. i. p. 117 : 
n. spp. 
Steneocranius, n. subg. for Microtus slowzoui Poljak. 1881, Kascenke, 
Annuaire Mus. St. Petersb. vi, p. 166. 
Platycranius, n. subg. for M. strelzowi Kastchenko, 1898, Kascenke, 1. c. 
Sicista Gray, 1827, antedates Sminthus Keys & Blasius, 1840, Allen, 
P. Soc. Washington xiv, p. 185. 
t Eumys minor, Tertiary, Montana, Douglass, Tr. Amer. Phil. Soc. (2) xx, 
p. 16, n. sp. 
Spalacihe, Geomyiwe and Heteromyhle. 
Spalax nehringi, Kasikoporan, Araxes, Satunin, Zool. Anz. xxi, p. 314, 
n. sp. (1898). 
Thomomys latirostris, Arizona, p. 107, sinaloce, perditus, and goldmani , 
Mexico, p. 108, baileyi, Texas, nelsoni, Mexico, p. 109, cabezonce, 
California, aureus pervagus, New Mexico, p. 110, aureus perpes, 
angularis pctscalis, and fuscus jisheri, California, p. Ill, myops, 
Washington, leucodon navus, California, uinta, Utah, p. 112, bridgeri , 
Wyoming, p. 113, clusius ocius, Wyoming, idahoensis, Idaho, desert- 
orum, Arizona, p. 114, pygmceus, Idaho, clouglasi oregonus, Oregon, 
p. 115, limosus, Washington, hesperus, Oregon, p. 116, niger, Oregon, 
p. 116, Merriam, P. Soc. Washington xiv : n. spp. & subspp. 
