Vol. VI] FERRIS—ANOPLURA ]95 



Epimys rattus (Mus rattus), 



Polyplax spinulosa (Biirm.) (Cosmopolitan).. 

 Hoplopleiira bidentata (Neum.) (Lake Torrens, Austra- 

 lia). 

 Epimys rattus alexandrimis (Mus alexandrimis). 



Polyplax spinulosa (Burm.). 

 Epimys surifer. 



Polyplax pectinata Cumm. (Biserat, Jalor, Malay Penin- 

 sula). 

 Acomys caharinus. 



Polyplax brachyrrhynchus Cumm. (Assiut, Egypt). 

 Polyplax oxyrrhynchus Cumm. (Assiut, Egypt). 

 Arvicanthis dorsalis. 



Hoplopleura enormis K. & F. (Mfongosi, Zululand, South 

 Africa). 

 Dasymys incomtus Ferris. 



Polyplax cummingsi Ferris (Mfongosi, Zululand, South 

 Africa). 

 Saccostomus campestris. 



Polyplax jonesi K. & F. (Mfongosi, Zululand, South Af- 

 rica), 



Subfamily Gerbillin^e 

 Gerbillus indicus. 



Polyplax stephensi (Christ. & News.) (India). 

 Meriones sp. 



Polyplax ? clavicornis (Nitzsch) (Abyssinia). 

 Pachyuromys duprasi. 



Polyplax werneri (Glink.) (Natronlal, Egypt). 



Subfamily Otomyin.^ 



Otomys brantsi luteolus. 



Polyplax otomydis Cumm. (South African Museum, Cape 

 Town). 

 Otomys irroratus. 



Polyplax otomydis Cumm. (Mfongosi, Zululand, South 

 Af ricaj . 

 Otomys irroratus tropicalis. 



Polyplax otomydis Cumm. (Mt. Kenya, British East Af- 

 rica), 



