122 MURIDjE. 



447. Mm sylvaticus, Linn. Long-tailed Field-Mouse. 

 Hab. Europe. 



a, 6. Presented by Mons. Albert de Lautreppe, Sept. 25. 1893, 



448. Mus exulans, Peale. Pacific Rat. 

 Hab. Sunday Island, Kermadec group. 



a-o. Presented by the Countess of Glasgow, March 14, 1895. 

 SeeP.Z.S. 1895, p. 338. 



Genus NESOCIA. 



449. Nesocia hardwickii, Gray. Hardwicke's Field-Rat. 

 Hab. India and Western Asia. 



a. Presented by Dr. John Anderson, F.R.S., F.Z.S., Sept. 19, 

 1894. From Suez. 



Genus SMINTHUS. 



450. Sminthus vagus (Pall.) . Grey-striped Mouse. 

 Hab. S.E. Europe. 



a. Presented by Dr. A. Wryesniowski, Dec. 4, 1886. From 

 the Tatra Mountains. 



Genus ISOMIS. 



451. Isomys variegatus (Licht.). Varied Field-Rat. 

 Hab. Egypt. 



a-c. Presented by Dr. John Anderson, F.R.S., F.Z.S., April 



26, 1894. 



d, e. Born in the Menagerie, June 7, 1894. 

 f-o. Received in exchange, Aug. 14, 1895. 



Genus ACOMYS. 



452. Acomys cahirinus (Geoff.). Cairo Spiny Mouse. 

 Hab. Egypt. 



a-d. Presented by Dr. John Anderson, F.R.S., F.Z.S., April 



26, 1894. 

 &-g. Born in the Menagerie, July 23, 1894. 



