514 LASIURUS. DASYPTERUS. NYCTICEIUS. 



1901, p. 413. Zool. Ser. Id. Mamm. Middle Amer. & W. 

 Indies, F. C. M. Pub., iv, Pt. 11, 1904, p. 595, figs, no, lxxxviii. 

 Zool. Ser. Id. Check-L. Mamm. N. Amer. Cont. & W. In- 

 dies, F. C. M. Pub., VI, 1905, p. 487. Zool. Ser. 

 Hoary Bat. 



1. Adult ^ Pres. Jackson Park, Chicago, Illinois. T. Wark. 



2. Adult — Pres. Jackson Park, Chicago, Illinois. E. B. Chope. 



3. Adult ? Pres. Jackson Park, Chicago, Illinois. H. W. Clark. 



4. Adult 9 Coll. Minot, South Dakota. W. E. Snyder. 



5. Adult (5" Exch. Nicasio, California. Am. Mus. Nat. Hist. 



N. Y. C. A. Allen. 



6. Adult d^ Coll. San Antonio, Lower California, Mexico. E. 



Heller. 



Genus 273. Dasj pterus. 



Dasypterus Peters, Monatsb. K. Preuss. Akad. Wiss. Berl., i87i,p. 

 912. Type Lasiurus intermedins H. Allen. 



((. Dasijj)t('rns ega jHdiameiisis Thomas. 



Dasypterus eija panamensis Thos., Ann. Mag. Nat. Hist., 7th Ser., 

 VIII, 1901, p. 246. Elliot, Mamm. Middle Amer. & W. Indies, 

 F. C. M. Pub., IV, Pt. II, 1904, p. 597. Zool. Ser. Id. Check- 

 L. Mamm. N. Amer. Cont. & W. Indies, F. C. M. Pub., vi, 

 1905, p. 487. Zool. Ser. 

 Panama Bat. 



I. Adult c? Coll. Achotal, State of Vera Cruz, Mexico. Heller 

 & Barber. 



Genus 274. Xyeticeiiis. 



Nycticeius Rafin., Journ. Phys., lxxxviii, 1819, p. 417. Type (by 

 elimination) Vespertilio humeralis Rafinesque. 

 Scotophilus Leach, Trans. Linn. Soc. Lond., xiii, Pt. i, 182 1, pp. 

 69, 77-72. (nee Hubner, 1816, Lepid.) 



901. Nycticeius humeralis (Rafinesque). 



Vespertilio humeralis Rafin., Amer. Month. Mag., iii, 1818, p. 445. 

 Nycticea crepuscularis Le Conte, McMurtrie, Cuv. Anim. Kingd., 



I, 1831, p. 432. 



Nycticcjus htitneralis Elliot, Syn. N. Am. Mamm., F. C. M. Pub., 



II, 1901, p. 415, fig. 90. Zool. Ser. 



