372 



W. C. KNIGHT 



A LIST OF THE KANSAS AND NEBRASKA PERMIAN FOSSILS 



Gasteropoda. 



Macrocheilus . 



Orthonema? . 



Aclisina 



Strapharollus . 



Naticopsis . . . 



Pleurotomaria 



Murchisonia . 

 Cephalopoda. 



Orthoceras . . . 



Nautilus 



Metacoceras . . 



Phacoceras . . . 

 Crustacea. 



Phillipsia 

 Pisces. 



Styptobasis . . . 



Diplodus .... 



Ger- 

 many 



+ 



+ 

 + 



India 



+ 



+ 

 + 

 + 



+ 

 + 



Fistulipora sp 



Chaetetes cf . carbonaria Worth 



Zaphrentis sp 



Archaeocideris sp 



Archaeocideris sp 



Spiroj-bis cf . permianus King 



Spirorbis? orbiculostoma Swal 



Spirorbis sp 



Fe7iestella shumardi Prout 



Fenestella sp 



Polypora szibmarginata Meek 



Polypora sp 



Rhombopora lepidendroides Meek 



Rhombopora sp 



Septopora biserialis Swal 



Orbiculoidea sp 



Orbiculoidea sp 



Orbiculoidea sp 



Productus semireticulahis Martin 



Productus semireticulahis calhouni Swal . 



Productus nebrascensis Owen 



Productus costatus Sowb 



Chonetes granulifera Owen 



Orthis sp 



Derbya crassa M. & H 



Derbya multislriata M. & H 



Derbya robusta Hall 



Meekella striaticostata Cox 



Meekella shumardiana Swal 



1 The fossils reported from Kansas are those that have recently been reported by 

 Professor Prosser. The Texas list has been reported by Professor Cummings, and 

 the Nebraska from my collections. 



