150 Miller Seven New Rats collected in Siam. 



EXPLANATION OP PLATES. 



(All figures slightly less than natural size.) 

 PLATES III AND IV. 



Fig. 1. Mus validus. Type. 



Fig. 2. Musferreocanus. Type. 



Fig. 3. Mus vociferans. Type. 



Fig. 4. Mus bowerxi. Adult male, Yado, Burmah (Genoa Museum). 



PLATE V. 



Fig. 1. MuHJerdoni. Adult female No. 101,520, United States National 



Museum. Mount Mooleyit, Burmah. 

 Fig. 2. Mus cremoriv enter. Type. 

 Fig. 3. Mus asper. Type. 

 Fig. 4. Mus surifer. Topotype. No. 86,760, United States National 



Museum. (A much younger specimen than that of M. jerdoni. ) 



