EASTMAN : CAUBONIFEROUS FISHES FKOM THE CENTKAL WEST. 187 



CROSSOPTERYGII. 



OSTEOLEPIDAE. 



Megalichthys macropomus Cope. 



1902. Megalichthys macropomus E. D. Cope, Proc. Araer. Phil. Soc, Vol. XXX., p. 

 226, PI. VIII. 



It is stated in the original description that this species is "established on 

 the greater part of an individual from the Carbonic system of Kansas," then 

 contained in the private collection of R. D. Lacoe. Fragments of another in- 

 dividual from the Leavenworth Coal near Lansing, Kansas, were obtained liy 

 Mr. 0. H. St. John a number of years ago, and are now preserved in the 

 Museum of Comparative Zoology. Two other species of Megalichthys have 

 been described by Cope from the Permian of Texas. 



LIST OF FOSSIL FISHES OCCURRING IN THE UPPER 

 CARBONIFEROUS OF KANSAS AND NEBRASKA. 



ELASMOBRANCHIL 



1. Ple^tracanthus (Diplodus) compres- 



sus Newb. 



2. Cladodus occidentalis LeidJ^ 



3. " kniffhticvnis (Cope). 



4. Phoebodus knightianus Eastman. 



5. Janassa maxima Eastman. 



6. " unguicida Eastman. 



7. Fissodus dentatus Eastman. 



8. " inaequalis (St. J. and W.). 



9. Petalodus alleghaniensis Leidy. 



10. P. {Chomaiodus) arcuatits (St. John). 



11 



Ctenoptychiits occidentalis St. J. and 

 W. 

 Peripristis semicircular is (N. and W. ). 

 Platyxystrodus occidentalis (St. John). 

 Deltodus angularis N. and W. 

 Sandalodus carbonarius N. and W. 



16. Streblodus angustits Eastman. 



17. Helodus rugosus N. and W. 



18. Physonemus asper Eastman. 



19. Orodiis intermedins Eastman. 



20. Campodus variabilis (N. and W.). 



12. 

 13. 

 14. 

 15. 



21. Ctenacanthus amblyxiphias Cope. 



DIPNOI. 

 22. Sagenodiis copeanus Williston. 



CROSSOPTERYGII. 

 23. Megalichthys macropomus Cope. 



