362 BULLETIN 17 8, UNITED STATES NATIONAL MUSEUM 



Genus ECHIMYS Cuvier 



*Loncheres flavidus Hollister. 



Proc. Biol. Soc. Washington 27 : 143, July 10, 1914. 

 =Echitnys flavidus (Hollister). See Thomas, Ann. Mag. Nat. Hist. (ser. 8) 

 18 : 71, July 1916. 



63218. Skin and skull. Adult male. El Valle, Margarita Island, 

 ojff north coast of Venezuela. July 9, 1895. Collected by Wirt 

 Robinson. Original number 479. 



Well-made skin in fair condition, sections of skin on face, head, and back 

 of neck, together with entire tail missing; skull Grade B. 



Genus HEXOLOBODON Miller 



*Hexolobodon phenax Miller. 



Smithsonian Misc. Coll. 81 (9) : 20, Mar. 30, 1929. 

 253118. Palate with complete dentition of immature individual (m^ 

 with only anterior half of crown worn flat) . In small cave near 

 St. Michel, Haiti, Greater Antilles. March 1925. Collected by 

 Gerrit S. Miller, Jr. 



Genus HOPLOMYS J. A. Allen 



f Hoplomys goethalsi Goldman. 



Smithsonian Misc. Coll. 56 (36) : 10, Feb. 19, 1912. 

 170972. Skin and skull. Young female. Rio Indio, near Gatun, 

 Canal Zone, Panama. February 16, 1911. Collected by E. A. 

 Goldman. Original number 20888. 



Well-made skin in good condition, except that a portion of the skin is 

 missing from the left forefoot ; skull Grade A. 



Genus ISOLOBODON J. A. Allen 



*Ithydontia levir Miller. 



Smithsonian Misc. Coll. 74 (3) : 5, Oct. 16, 1922. 



—Isolohodon levir (Miller), See Miller, Smithsonian Misc. Coll. 81 (9) : 14, 

 Mar. 30, 1929. 



10735 (Paleontology number). "A right mandibular tooth, prob- 

 ably mi or mo" (actually left pm*, Miller, Smithsonian Misc. 

 Coll. 81 (9) : 14, Mar. 30, 1929). In large cave near St. Michel, 

 Haiti, Greater Antilles. March 1921. Collected by J. S. Brown 

 and W. S. Burbank. 



Genus PLAGIODONTIA F. Cuvier 

 *Plagiodontia hylaeum Miller. 



Proc. U. S. Nat. Mus. 72 (art. 16) : 4, Sept. 30, 1927. 



