6o 



Memoirs of the Indian Museum. 



[Vol.. I, 



Principal measurements of skulls of Calcutta Mus rattus i6 cm. and under 17 cm. 



No. 



o 





Sex. 



G.L. 



!5 M 



pq S 



G.B. 



NX. 



4-> >-i 



Ö f1 



C.B. 





X, 





4-" 



Zy. PI. 



CO 0) 









rt 





Ph 



Pal. 

 For. 



P.F.B. 



h4 



pq 



a 

 P 



o ^ 

 ^1 



4-1 Vh 

 ft il 



P q 



136 cf 



159 9 



132 9 



182 $ 



277 .. 



278 cf 

 289 5 

 309 .. 



Total figures 



Average figs. 



Average 

 percentage 



43 

 100 



39 



100 



43 

 100 



41 

 100 



415 

 100 



40-5 

 100 



385 

 100 



41 

 100 



3275 

 4093 



100 



35 

 81-39 



33 

 84-61 



36-5 



84-88 



35 

 85-36 



345 

 8313 



3325 



8209 



32-5 

 84-41 



32 



78-04 



27175 



3395 



195 

 50 



20 

 48-19 



20-5 

 50-61 



19-5 

 50-64 



82-8 



79-5 



19-87 



48-4 



16 

 37-2 



14-5 

 37-17 



16 

 37-2 



14 

 33-3 



14 

 33-73 



14 

 34-56 



135 

 35-06 



14-5 

 35-36 



116-5 



i!"56 



35-4 



6 

 13-95 



5-5 

 14-1 



5-5 

 12-79 



5-5 

 13-41 



55 

 13-25 



6 

 14-81 



5-5 

 14-28 



6 

 14-63 



455 



568 



13-7 



1575 

 36-62 



15-5 

 39-74 



15-5 



38-8 



15 

 36-14 



16 

 39-5 



1575 

 40-9 



16 

 3902 



109-5 



15-64 



38-6 



525 

 12-2 



5 

 12-82 



20-75 



48-25 



19 



48-71 



12 

 27-9 



II 



28-2 



5 21 II 

 11-62 48-83 25-58 



5 

 12-19 



5 

 12-04 



5 

 12-34 



5 

 12-98 



5 

 12-19 



40-25 



506 



12-2 



20 



48-78 



20 

 4819 



195 

 48-14 



18-5 



48-05 



13875 



1982 



48-4 



II 



26-82 



II-5 

 27-71 



II-5 

 28-39 



10 

 25-97 



11-25 

 27-43 



89-25 



11-15 



27-1 



8 



18-6 



7-5 

 19-23 



7-5 

 17-44 



8-5 

 20-73 



8 

 19-27 



19-75 



7-5 

 19-48 



7-5 

 18-29 



62-5 



7-8i 



19 



3 

 6-97 



7 

 16-27 



2-5 

 6-41 



7 

 17-94 



25 

 5-81 



7 

 16-27 



3 

 7-31 



7 

 17-07 



3-5 

 8-43 



7 

 16-8 



3 

 7-4 



7^ 

 17-28 



375 

 9-7 



7 

 18-1 



3 

 7-31 



6-5 

 15-85 



24-25 



55-5 



3-08 



6-92 



7-3 



16-8 



2 



4-65 



2 



512 



2 



4-65 



2 



4-87 



2 



4-81 



2 

 4-93 



2 

 519 



175 

 4-2 



27 

 62-79 



225 

 57-69 



21 

 50-6 



25 

 61-72 



13 

 30-23 



13 

 33-3 



12 

 28-9 



12 

 29-62 



27 12*5 



65-85 30-4 



15-75 122-5 



i-96| 24-5 



4-6 



59-9 



62-5 



12-5 



30-4 



