1892.] 



NATURAL SCIENCES OF PHILADELPHIA. 



285 



yd<pTTi<s 274 



)(^a<pi 244 



Xtthxi 269, 270 



X^dou 269, 270 



XzcXoutra 270 



Xih 244 



X^hd6-^a 240, 273 



Xs?ud„>u<l>apo . . 249, 273, 274 

 X^hdw'^ .... 268, 272, 273 

 X^hmdiffi^ .... 269, 270 

 yj)^d>'> .... 251,252,261 

 X^fMiia. 252 



