ACODON. OXYMYCTERUS. NEOTOMA. • 263 



Genus 133. Ac o don. 



AkodonI Meyen, Nova Acta Phys. Med. Acad. Caes. Leop. -Carol., 

 XVI, 1833, p. 599, tab. XLiii, fig. I. Type AkodonI boliviense 

 Meyen. 

 Abrothrix (sic) Waterh., Proc. Zool. Soc, 1837, p. 21. 



445. Acodon teguina (Alston). 



Hesperomys teguina Alston, Proc. Zool. Soc, 1876, p. 755. 

 Acodon teguina Elliot, Mamm. Middle Amer. & W. Indies, F. C. 



M, Pub., IV, Pt. I, 1904, p. 273, figs. 44, xLii. Zool. Ser. 



Id. Check-L. Mamm. N. Amer. Cont. & W. Indies, F. C. M. 



Pub., VI, 1905, p. 204. Zool. Ser. 

 Alston's Mouse. 



1. Adult — P. Costa Rica. E. Gerrard & Sons. 



446. Acodon urichi Allen & Chapman. 



Abrothrix! caliginosus Allen & Chapman, Bull. Am. Mus. Nat. 



Hist. N. Y., 1893, p. 217. (nee Tomes.) 

 Akodon! urichi Allen & Chapman, Bull. Am. Mus. Nat. Hist. N. Y., 



1897, p. 19. 

 Urich's Mouse. 



I. Adult 9 Exch. Princestown, Island of Trinidad. Am. Mus. 



Nat. Hist. N. Y. F. M. Chapman. 



Genus 134. Oxyinycterus. 



Oxymycterus Waterh., Proc. Zool. Soc, 1837, p. 21. Type Mus 

 nasutus Waterhouse. 



447. Oxymycterus nasutus (Waterhouse). 



Mus nasutus Waterh., Proc. Zool. Soc, 1837, P- ^6. 

 Long-nosed Rat. 



I. Adult — P. Argentine Republic. Ward's Nat. Scien. Establ., 

 Rochester,- N. Y. 



Subfamily V. Neotominae. Wood Rats. 



Genus 135. Neotonia. 



Neotoma Say & Ord, Jour. Acad. Nat. Scien. Phil., iv, 1825, p. 345. 

 Type Mus floridana Ord. 



