MICROPTEROPTJS. 



555 



Dentition (fig. 38). 



UL^ =28. Dental formula 



. . 'l I2 C I), P3 P4 m, ^2 



and characters of individual teeth as in Ejiomoj^horus a,nd Ejiomops, 

 but dentition on the whole "weaker, and, in conformance with the 

 shortening of the facial portion of the skull, the diastemas c-p^ and 

 c-pj narrower. 



/^r^i^S^s 



Fig. 38. — Micropterfypns ]mfdlHf, tj . Liberia. No. 8.7.27.2. 

 Upper and middle row 3 (linear), lower row \. 



