5 88 



E. B. BRANSON 



Anaschisma brachygnatha, sp. nov. 



(Figs. 9 and 10) 



This species differs from Anaschisma browni as follows: Skull 

 much narrower posteriorly in proportion to the length; proportion 



Fig. 9. — Upper view of skull of Anaschisma brachygnatha; one-third natural size. 



of length to breadth about 5 to 4. Eyes not as far forward; nares 

 farther apart. Bones in roof of skull with finer pitting, and broader, 

 more rounded ridges between the pits. Mucous canals of the lyra 



