SELLARDS.] Fossil Plants, Upper Paleozoic, Kansas. AGT 
The Wreford limestone, Chase formation: 
Callipteris conferta. 
Callipteris sp. 
Sigillaria sp. 
Cordaites sp. 
Baiera sp. 
Carpolithes sp. 
Rhabdocarpos sp. 
Cardiocarpon sp. 
Walchia pinniformis. 
Callipteris sp. 
Winfield limestone, Chase formation : 
Pseudopecopteris sp. 
Pecopteris arborescens. 
Pecopteris sp. 
Aphlebia sp. 
Neuropteris ovata. 
Neuropteris scheuchzeri. 
Neuropteris desorii. 
Neuropteris cf. permiana. 
Odontopteris excelsa. 
Odontopteris reichiana. 
Alethopteris sp. 
Callipteris conferta. 
Callipteris sp. 
Calamites ? sp. 
Sphenophyllum obovatum. 
Cordaites sp. 
Carpolithes sp. 
Rhabdocarpos sp. 
The Wellington shales, Sumner stage: 
Pecopteris arborescens. _ 
Pecopteris cf. hemiteloides. 
Pecopteris cyathea. 
Neuropteris permiana. 
Callipteris conferta. 
Callipteris whitii. 
Callipteris elongata. 
Callipteris cf. bergeroni. 
Callipteris sp. 
Glenopteris splendens. 
Glenopteris sterlingi. 
Glenopteris simplex. 
Glenopteris lineata. 
Glenopteris lobata. 
Odontopteris reichiana. 
Odontopteris minor. 
Tzeniopteris coriacea. 
T. coriacea linearis. 
Tzniopteris newberriana.. 
Sphenophyllum obovatum. 
Sphenophyllum sp. 
Carpolithes sp. 
Rhabdocarpos sp. 
Cardiocarpon sp. 
Cordaites sp. 
Cordianthus ? sexipartitus. 
Walchia pinniformis. 
Aphlebia lacineata. 
Aphlebia sp. 
Sigillaria sp. 
Calamites sp. 
Aspidiopsis coniferoides. 
Genus undt. 
