ZOOL.— Vol. III.] HELLER— GALAPAGOS MAMMALS. 249 



Lasiurus brachyotis (A lien). 



Atalapha brachyotis Allen-, Bull. Am. Mus. Nat. Hist. v. 4, 1892, p. 47. 



Range. — Chatham Island (Baur). Bats have also been 

 seen on South Albemarle (Baur), and on Indefatigable 

 (Habel). 



This species is said to be very close to L. varia of Chili, 

 from which it differs chiefly in the smaller ears. 



It was not observed by us. 



