644 U. S. NATIONAL MUSEUM BULLETIN 205 



1948. Plagiodontia ipnaeum Johnson, Proc. Biol. Soc. Washington, vol. 61, 

 p. 72, June 16, 1948. 



Type Locality. — Kitchen-midden deposit at a Ciguayan village site at Anadel, 

 2 kilometers east of Samana, Samana Province, Dominican Republic. Range. — 

 Recorded from cave and kitchen-midden sites in Haiti and the Dominican Re- 

 public. 



Plagiodontia liylaeum Millerf * 



1927. Plagiodontia hylaeum Miller, Proc. U. S. Nat. Mus., vol. 72, p. 4, Sept. 

 30, 1927. 



Type Locality. — Guarabo, 10 miles east of Jovero, Samana Province, Domini- 

 can Republic. Range. — Recorded also at cave near Altamira, Puerto Plata 

 Province, Dominican Republic; Sabana de la Mar, Samana Province, Dominican 

 Republic; and mountain near Jeremie, Haiti (Mohr, Mitt. Zool. Mus. Hamburg, 

 vol. 48, p. 84, May 1939). 



Plagiodontia spelaeum Millerf* 



1929. Plagiodontia spelaeum Miller, Smithsonian Misc. Coll., vol. 81, No. 9, 

 p. 18, Mar. 30, 1929. 



Type Locality. — Cave near Atalaye plantation, 4 miles east of St. Michel, Haiti. 

 Range. — Known from cave remains only. 



Genus ISOLOBODON M J. A. Allen 



1916. Isolobodon J. A. Allen, Ann. New York Acad. Sci., vol. 27, p. 19, Jan. 25, 



1916. (Type, Isolobodon portoricensis J. A. Allen.) 

 1922. Ithydontia Miller, Smithsonian Misc. Coll., vol. 74, No. 3, p. 4, Oct. 16, 



1922. (Type, Ithydontia levir Miller.) 



Isolobodon portoricensis J. A. Allen* 



1916. Isolobodon portoricensis J. A. Allen, Ann. New York Acad. Sci., vol. 27, 

 p. 19, Jan. 25, 1916. 



Type Locality. — Cueva de la Ceiba, near Utuado, Puerto Rico. Range. — 

 Known from remains found chiefly in Indian deposits ; Puerto Rico, St. Thomas, 

 St. Croix, and Dominican Republic (See Miller, Proc. U. S. Nat. Mus., vol. 54, 

 p. 508, Oct. 15, 1918; Smithsonian Misc. Coll., vol. 82, No. 5, pp. 7-8, Dec. 11, 

 1929). 



Isolobodon levir (Miller) f * 



1922. Ithydontia levir Miller, Smithsonian Misc. Coll., vol. 74, No. 3, p. 5, 



Oct. 16, 1922. 

 1929. Isolobodon levir Miller, Smithsonian Misc. Coll., vol. 81, No. 9, p. 14, 



Mar. 30, 1929. 

 Type Locality. — Large cave near St. Michel, Haiti. Range. — Known from 

 remains found in caves and Indian deposits only. 



85 Regarded as subgenus of Plagiodontia by Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p. 87, 

 May 1939. Regarded as close to and possibly congeneric with Plagiodontia by Tate, Journ. 

 Mamm, vol. 29, No. 2, p. 177, May 14, 1948. 



