484 BULLETIN 17 8, UNITED STATES NATIONAL MUSEUM 



*Mus todayensis Mearns. 



Proc. U. S. Nat. Mus. 28 : 445, May 13, 1905. 

 =Rattus todayensis (Mearns). See Taylor, Philippine Land Mammals, Bur. Sci. 

 Monogr. 30 : 448, June 30, 1934. 



125224. Skin and skull. Adult female. Todaya, altitude 4,000 

 feet, on Mount Apo, southern Mindanao, Philippine Islands. 

 July 11, 1904. Collected by Edgar A. Mearns. Original number 

 5722. 

 Well-made skin in good condition ; skull Grade A. 



*Epimys tua Miller. 



Smithsonian Misc. Coll. 61 (21) : 12, Dec. 29, 1913. 

 —Rattus rattus tua (Miller). See Chasen, Bull. Raffles Mus. 15: 158, Apr. 1940. 



196752. Skin and skull. Adult female. Maratua Island, Dutch 

 Southeast Borneo. August 28, 1912. Collected by H. C. Kaven. 

 Original number 188. 



Well-made skin in good condition, tail somewhat shortened and blunt ; 

 skull Grade A. 



*Epimys tyrannus Miller. 



Proc. U. S. Nat. Mus. 38 : 397, Aug. 19, 1910. 

 —Rattus tyrannus (Miller). See Taylor, Philippine Land Mammals, Bur. ScL 

 Monogr. 30 : 427, June 30, 1934. 



239247. Skin and skull. Adult male. Ticao Island, Philippine 

 Islands. May 15, 1902. Collected by K. C. McGregor and A. 

 Celestino. Original number 8. 



Well-made skin in good condition ; skull Grade A. 



*Epimys ubecus Lyon. 



Proc. U. S. Nat. Mus. 40 : 109, Apr. 25, 1911. 

 =Rattus surifer ubecus (Lyon). See Chasen, Bull. Raffles Mus. 15: 174, Apr. 



1940. 

 151931. Skin and skull. Adult male. Pulo Sebuku, off southeast 



coast of Borneo. January 3, 1908. Collected by W. L. Abbott. 



Original number 5727. 



Well-made skin in good condition ; skull Grade A. 



*Mus umbridorsum Miller. 



Smithsonian Misc. Coll. 45 : 37, Nov. 6, 1903. 



=Ratius umbridorsum (Miller). 



104227. Skin and skull. Adult male. Loughborough Island, 

 Mergui Archipelago. January 24, 1900. Collected by W. L. Ab- 

 bott. Original number 269. 



Well-made skin in good condition, feet and tail stained by corrosive subli- 

 mate ; skull Grade A. 



