592 LASIURUS. 
b. Size large; forearm with hairy tuft near el- PAGE 
DOW © ges, AS ago ae ee ne L. cinereus 595 
500. borealis (Vespertilio), Mull., Natursys., Suppl., 1776, p. 21 
noveboracensts Erxl., Syst. Regn. Anim., 1, Rm 9 Ola Wao 
lasturus Schreb., Siugeth, Abth., 1, 1781, Taf. rxu B. 
Fic. 110. LASiURUS CINEREUS. 
No. 36991 U.S. Nat. Mus. Coll. 
Enlarged 3 times. Incisors enlarged 6 times 
