342 



PTEROPUS LYL-EJ AND INTEUMEDirSS. 



Ueasurenients of shuMs crnd teeth o/Pterop«8 lylei and intermeiivis. 



Pi. lylci. 

 Skull: 3 ad. 

 jTeeth: 3 ad., 1 imnv 

 I (IncL type.) 



Vt. intcr- 

 incdius. 

 rS ad. 

 Type. 



Skull, total length to gnathion 



„ palation to incisive foramina ... 

 „ front of orbit to tip of nasals ... 

 „ width of brain-case at zygomata. 



„ zygomatic TV id th 



„ width acros.s m', externally 



„ lachrymal width 



„ width across canines, externally, 



„ postorbital constriction 



,, in-terorbital constriction 



,, width of niesopterygoid fossa ... 



„ between p*-p*. internally 



„ between cingula of canines , 



„ orbital diameter 



Mandible, length 



,, coronoid height 



Upper teeth, c-rei^ , 



Lower teeth, c-mj 



Upper incisors, combined width 



p3, length 



„ width 



p*, length , 



,, width 



m^, length 



„ width 



m^ length 



„ width 



Pi, length 



,, width 



p„ length 



„ width , 



^p^, length 



„ width 



m,, length 



„ width 



m^, length 



„ width 



m^, length 



, width 



MlN. 



ain!>. 



fil 



29-2 



20-2 



22-8 



35-5 



16-2 



14-6 



11-8 



8-4 



9-5 



8 



105 



6-9 



13-8 



49 



21-8 



23-8 



26-2 



5-5 



3-8 



2-7 



3-8 



2-8 



4-6 



2-8 



2-5 



2 



1-7 

 1-6 

 4 



21 

 4 



2-7 

 3-8 

 2-0 

 3-2 

 22 

 1-7 

 1-6 



Max. 



32-2 



2.3-8 



37 



17-7 



14-8 



12 

 9-5 

 9-5 

 8-5 



10-8 

 7 



14 



51-8 



24 



25-2 



28-2 

 6 

 4 



2-8 

 4 



2-9 

 4-8 

 3 

 3 

 2 

 2 



1-7 

 4-3 

 2-5 

 41 

 2-8 

 4-1 

 2-6 

 3-6 

 2-5 

 2-2 

 1-9 



ism. 



72-5 



36-2 



24-7 



2(i-7 



40 



19 



16-7 



14-2 



10 



10 



li-'s 



7-8 



14-8 



57 



29-5 



27 



30 

 6-8 

 47 

 3-2 

 4-7 

 3-5 

 5-2 

 3-2 

 3-7 

 2-7 

 2 

 2 



4-7 

 3 



4-8 

 3-2 

 6 

 3 



4-7 

 3 



2-7 

 2-3 



