Ozarkodina conpressa 
| 
I 
J | ' 7 Ligonodina levis 
I! 
| 
Cavusgnathus charactus 
| Gnathodus cuneifornis 
5 neu sve ecb ERG EGRUSSSERORGESESS UE RERGESESSRASEESSESSANURERLESSERSERSSESENN con neveoS ER CEGSUEESEENEREN 
ei | | | | | | | l 1 | | | | | | | | | | 
a) | n | ! ! | l | | ; - : + t , , 1___ Gretna clnsitwn 
! + ; ee 1 : + - - 7 - | 1 ' ' 1 th GEha TEENS asicwNwn 
+ —— T T + + Spathognathodus cf. S. cristulus 
; — — — a } Penrice cas 
+ | (= fe - { 1. — ; = ' a! ! | eatersn nesters 
7 os i 1 - i —_—__;——_ 1 Sag T mn + + 1 Hindeodelialsps 
+ t + - ioepaieniastes ope 
| T ° . 
; | l | | ! SS —' f firemeReics 
—+——__+ + + + + 
I | 
| 
i 
. 
| Cavusimathus convexus 
| Apatognathus libratus 
Taphrognathus varians 
! Gnathodus comutatus 
| | eal | c 
=| | ‘Apatognathus chauliodus 
| 
Stognathus neddensis 
Ghathodus punctatus - G. bilineatus 
| —| Hestognathus bipluci 
= Polygnathus sp. 
| = Cavuspnathus cristulus 
| = Cavusgnathus naviculus 
= Gnathodus girtyi girtyi 
= Gnathodus girtyi sinplex 
= Apatopnathus ef. A, petilus 
+ Apatopnathus,petilus 
