190 PEOCEEDINGS: BOSTON SOCIETY NATURAL HISTORY. 
Lepus idahoensis Merriam. 
1891. Lepus idahoensis Merriam, North Amer. fauna, no. 5, 
p. 76. July 30, 1891. 
Type locality". — Pahsimeroi Valley, central Idaho. 
Subgenus Tapeti Gray. 
1867. Tapeti Gray", Ann. and mag. nat. hist., 3d ser., xx, p. 224. 
September, 1867. Type.— Lepus brasilietisis Lixxaeus {L. tapeti 
Pallas). 
* Lepus gabbi (Allen). 
1877. Lepus hrasiliensis Y"ar. gabhi Allex, Monogr. N. Amer. 
rodentia, p. 349. August, 1877. 
1885. Lepus hrasiliensis gabhi True, Proc. U. S. nat. mus., 
YU (1884), p. 602. 1885. 
1891. Lepus gabhi Allex, Bull. Amer. mus. nat. hist., iii, p. 
216. April'l7, 1891. 
Ty"pe LOCALITY".— Talamaiica, Costa Rica. 
Order PINNIPEDIA. 
Family OTARIIDAE. 
Genus ZALOPHUS Gill. 
1866. Zalophus Gill, Comm. Essex inst., Y", p. 7. Type.— 
Otaria gillespii McBaix = Otaria californiana Lessox. 
