60 



BIBLIOGRAPHY. 



73. Notes on a Collection of Mammals from Costa Rica. <Bvll. Amer. Mus. Nat. 



Hist., Ill, pp. 203-218, April 17, 1891. 



38 species, the following new: (1) Blarina costaricensis, 1 p. 205; (2) Hesperomys (Vesperi- 

 mus) cherriei, p. 211; (3) Hesperomys (Vesperimus) nudipes, p. 213; (4) Hesperomys (Ory- 

 zomys) alfaroi, p. 214. 



74. On a Collection of Mammals from Southern Texas and Northeastern Mexico. 



<Bull Amer. Mus. Nat. Hist, III, pp. 219-228, April 17, 1891. 



An annotated list of 31 species, the following new: (1) Scalops argentatus texanus, p. 221; 



(2) Dipodops sennetti, p. 226. 



75. Description of a new species of Capromys, from the Plana Keys, Bahamas. 



<Bull. Amer. Mus. Nat. Hist, III, pp. 329-336, Aug. 31, 1891. 



Capromys ingrahami, p. 329, sp. nov. 



76. Notes on new or little-known North American Mammals, based on recent ad- 



ditions to the Collection of Mammals in the American Museum of Natural 

 History. <Bull. Amer. Mus. Nat. Hist, III, pp. 263-310, June 30, 1891. 



Extended remarks on Heteromys alleni Coues, Dipodomys phillipsii Gray, Neotoma micro- 

 pus Baird, Hesperomys indianus Wied ( = Mus musculus Linn.), the generic name Hesperomys 

 Waterhouse, and Mus agrarius americanus Kerr (1771) vs. Hesperomys leucopus auctorum 

 (strictly, vs. Mus sylvaticus noveboracensis Fischer, 1829). Mus agrarius americanus shown 

 later to be unavailable in this connection, through a previous Mus americanus Kerr. 



Spp. et subspp. nov.: (1) Dipodops or dii palmer i, p. 276; (2) Dipodops richardsoni, p. 277; 



(3) Perognathus (Chsetodipus) femoralis, p. 281; (4) Neotoma micropus canescens, p. 285; 

 (5) Oryzomys aquaticus p. 289; (6) Vesperimus difficilis, p. 298; (7) Vesperimus nasutus, 

 p. 299; (8) Vesperimus mearnsii, p. 300. 



77. Recent work in North American Mammalogy. < Trans. New York Acad. Sci., 



X, No. 5, 1891, pp. 71-85. 



A review of "recent progress" (1857-1891) in North American mammalogy. 



78. Descriptions of two supposed new species of Mice from Costa Rica and Mexico, 



with remarks on Hesperomys melanophrys of Coues. <Proc. U. S. Nat. Mus., 

 XIV, pp. 193-196, 1891. 



Spp. nov.: (1) Oryzomys talamancx, p. 193; (2) Hesperomys (Vesperimus) affinis, p. 195. 



1892. 



79. Description of a new species of Perognathus from Southeastern Texas. <Bull. 



Amer. Mus. Nat Hist, IV, pp. 45-46, pi. iii, March 25, 1892. 



Perognathus merriami, p. 45. 



80. On a small collection of Mammals from the Gallapagos Islands, collected by 



Dr. G. Baur. <Bull. Amer. Mus. Nat Hist., IV, pp. 47-50, March 25, 1892. 



4 species, 2 new, as follows: (1) Atalapha brachyotis, p. 47; (2) Oryzomys bauri, p. 48. 



81. The Geographical Distribution of North American Mammals. < B ull. Amer. 



Mus. Nat. Hist, IV, pp. 199-244, pll. v-viii (maps). 



Influences determining the geographic distribution of life (climatic), pp. 199-200; inter- 

 relation of land areas, pp. 200-201) ; mammals as the basis for the classification of life areas, 



1 Based on alcoholic specimens collected in all probability in the United States, wrongly attributed 

 to Costa Rica, whence they were received by the author. 



