188 PROCEEDINGS : BOSTON SOCIETY NATURAL HISTORY. 



TYPE LOCALITY. Tres Marias Islands, State of Jalisco, Mex- 

 ico ; probably Maria Madre Island (see Nelson, North 

 Amer. fauna, no. 14, p. 16, April '29, 1899). 



Lepus insolitus Allen. 



1890. Lepus insolitus ALLEN, Bull. Amer. mus. nat. hist., in, 



p. 189. December 10, 1890. 

 TYPE LOCALITY. Plains of Colima, State of Jalisco, Mexico. 



* Lepus nuttallii Bachman. 



1837. Lepus nuttallii BACHMAN, Journ. acad. nat. sci. Phila., 



vn, p. 345. 

 1885. Lepus sylvaticus nuttalli TRUE, Proc. U. S. nat. mus., 



vn (1884), p. 601. 1885. (Part.) 

 1898. Lepus nuttalli THOMAS, Ann. and mag. nat. hist., 7th 



ser., n, p. 320. October, 1898. 

 TYPE LOCALITY. Vicinity of the junction of the Snake and 



Columbia Rivers, Washington. 



Lepus orizabae Merriam. 



1893. Lepus orizabae MERRIAM, Proc. biol. soc. Washington, 



vin, p. 143. December 29, 3893. 

 TYPE LOCALITY. Mount Orizaba, State of Puebla, Mexico. 



Altitude, about 9500 feet. 



Lepus veraecrucis Thomas. 



1890. Lepus veraecrucis THOMAS, Proc. zool. soc. London, p. 



74. 

 TYPE LOCALITY. Las Vigas, State of Vera Cruz, Mexico. 



Subgenus MICROLAGUS Trouessart. 



1897. Microlagus TROUESSART, Catal. mamm., pt. in, p. 660. 

 Type. Lepus cinerascens ALLEN. 



Regarded by Merriam (Science, n. s., vn, p. 32, January 7, 1898) 

 as identical with Sylvilagus. 



