













No. 427.] ABNORMALITY IN CATS’ PAWS. 525 
POLYDACTYLE. 
RAMS PERCENTAGE | MILLIMETERS | PERCENTAGE 
WEIGHT. WEIGHT. MEASUREMENT. | INDEX. 
Ina . 2.829 330 40 X IOI5 0394 
Radius . 2.188 255 42 x 850 o 
Carpets í .529 061 — 
Metacarpals 
A. .097 OII 20 X 157 .127 
B. .261 .030 27 X 231 113 
C: 295 .034 26 X 260 .100 
EH .292 034 26 x 278 .094 
IX. .291 .034 4 X 260 .o91 
V. im .02 at X 414 118 
Totals of metacarpals L473 170 xm mU 
Proximal phalanges 
NES uou 054 0063 I9 X 103 .184 
B. 123 0144 31 X 120 .258 
Ga 123 0144 30 X 126 .238 
Hi. 133 o166 28 x 140 .200 
IV. 123 0144 27. X 132 .204 
ae .090 OIOS 28 x 101 .277 
Totals of proximal o 
langes i .646 0766 — E 
T phalanges 
2. 073 .008 5 25 x 85 -294 
c 071 .008 3 23 x 83 277 
HE .078 .00Q1I 18 X IOI .178 
IV. .073 .0085 20 X 96 .208 
Le 057 0066 | 27 X 72 375 
ane of middle we 
lan .352 .0410 — — 
Distal phalanges 
A. .092 0107 24 X 79 304 
B. 110 0128 25 X 99 .252 
Cc. 105 0123 28 X 102 .274 
ntf. .096 0112 28 x 99 .282 
IV. .o8o .0093 26 X 94 .276 
Yoo .069 .0080 27 x 89 315 
Totals of distal dou 
ges -552 0643 en ue 
Total of all bones 8.569 — se ue 





