PLATE XXIV. 



Illustrating posthumous paper by J. S. Newberry, entitled, " New Species 

 and a new Genus of American Palaiozoic Fishes, etc." Edited by Bashford 

 Dean. pp. 282-304. 



Figs. 1-7. DcUndun cninplaiKiiiiti 'N. & \Y. ( Burlington Group— /T*/. ). p. 

 298. 



Figs. 8-11. Ddlochis spatulatns N. & W. (Burlington Group— ^</.). p. 

 299. 



Fig. 12. Sandalodus eUipticus n. s. Kinderhook Group, Le Grand, la. p. 

 299. 



Figs. 13-23. Pscjihodiis {Helodus) 2)olHns,i\. s. Burlington Limestone, p. 

 301. 



Fig. 24. Helodus coxanus, n. s. Keokuk Limestone, Keokuk, la. p. 301. 



Fig. 25. Ctenodmfleisheri, n. s. Catskill Formation, Tioga Co., Pa. p. 302. 



Fig. 26. Ctenodus [Sagenodus [Ed.]] migustus, n. s. Catskill Formation, 

 Bradford Co., Pa. p. 303. 



Fig. 27-28. Slenoynnthus cormgalns, n. g. Cleveland Shales, Lorain Co., O. 

 p. 303. 



