224 



ENVIRONMENT OF VERTEBRATE LIFE, ETC. 



Dolerophyllum?, sp., E. 

 Equisetites, sp., E. 

 Annularia stellata, P. 

 *Sphenophyllum obovatum, E. 

 *Sphenophyllum c/. latifolium, P. 

 *Sphenophyllum stoukenbergi? P. 



Sigillaria, sp. ?, P, E. 

 *Walchia imbricata? P. 

 *Walchia c/. gracilis, E. 

 *Araucarites, sp., P, E. 

 Carpolithes, E." 



"List of species provisionally identified from the Permian of Kansas. (R) Wreford limestone, west of 

 Reece; (W) shales near the Winfield formation, northeast of Washington; (B) Wellington formation 

 south of Banner; (C) Wellington formation south of Carlton; (S) Wellington formation east of 

 Salina. 



*Schizopteris cf. trichomanoides, W. 

 Pecopteris unita, W. 

 *Pecopteris pinnatifida, W. 

 *Pecopteris c/. geinitzi, W. 

 Pecopteris hemiteloides, W. 

 Pecopteris bucklandi? W. 

 Pecopteris polymorpha, W. 

 *Scolecopteris elegans, C. 

 *Cladophlebis cj. tenuis, C. 

 *Callipteris conferta, W, C. 

 *Callipteris subauriculata, S, C, B. 

 *Callipteris cj. curretiensis, C. 

 *Callipteris cj. Jutieri, R. 

 *Callipteris cj. goepperti, R. 

 *Callipteris oxydata, S. 

 *Callipteris whitei, B. 

 *Callipteris lyratifolia? S. 

 *Callipteris cj. scheibei, B. 

 Odontopteris brardii W. 

 Odontopteris minor, W. 

 *Glenopteris splendens, B, C. 

 *Glenopteris lineata, B. 

 *Glenopteris sterlingi, B, C. 

 *Glenopteris lobata, C. 



'Provisional list of plants from Fairplay, Colorado: 



Neuropteris auriculara?, W. 

 Neuropteris odontopteroides, W. 

 Neuropteris scheuchzeri, var., W. 

 Neuropteris permiana, W. 

 *Tseniopteris multinervis, W. 

 Tzeniopteris coriacea, B, C. 

 Tseniopteris coriacea, var. linearis, B, C. 

 *Sphenophyllum obovatum, C, B. 

 *Sphenophyllum cj. stoukenbergi, W. 

 *Sphenophyllum cj. thonii, W. 

 *Sigillariostrobus hastatus, R. 

 Noeggerathia? new species, B. 

 Cycadospadix? sp., C. 

 Cordaites principalis, R. 

 *Poacordaites linearis? C. 

 *Walchia piniformis, R. 

 *Walchia cj. filiciformis, R. 

 *Walchia sp., C. 

 *Voltzia sp. C. 

 *Ullmannia? sp., C. 

 *Schutzia? cj. anomala, R. 

 *Araucarites? sp., C. 

 Rhabdocarpis, new species, R. 

 Carpolithes, sp., S. B." 



[The forms marked A are from the Lacoe collection examined by Lesqueroux and are probably from a somewhat higher horizon 

 than the forms collected by D. White, marked B.J 



*Sphenopteris schimperiana?, B. 

 *Sphenopteris lebachensis Weiss, A. 

 Sphenopteris dentata F. and I. C. W., A. 

 *Sphenopteris gutzholdi Gutbier, A. 

 *Pecopteris pinnatifida Gutbier, B. 

 Pecopteris foeminseformis (Schlotheim) Zeiller, A. 

 Pecopteris arborescens (Schlotheim) Brongniart, B. 

 Pecopteris (Danaeites Goppert), sp. B, 

 *Scolecopteris elegans Gutbier, B. 

 *Callipteris cj. hymenophylloides Weiss, A. 

 *Callipteris cj. lyratifolia (Goppert), B. 

 Odontopteris subcrenulata Rost, B. 

 Neuropteris auriculata Germar, B. 



*Calamites kutorgse? B. 



*Sphenophyllum obovatum Sellards, B. 



Sigillaria? sp., B. 



*Sigillariostrobus hastatus, A. B. 



Poacordaites, sp., A. 



*Walchia piniformis (Schlotheim), A, B. 



*Walchia hypnoides. A, B. 



*Walchia gracilis? A. 



*Ullmannia, sp.. A, B. 



*Voltzia, sp., A. 



*Araucarites, sp.. A, B. 



*Gomphostrobus bifidus, B." 



"List of plants from the Denver and Rio Grande tunnel below Swissvale, Colorado: 



*Callipteris sp. 



*Psygmophyllum cj. cuneifolium. 

 Odontopteris subcrenulata Rost? 

 Macrostachya? sp. 



*Sigillariostrobus hastatus. 

 *Walchia cj. piniformis. 

 Walchia cj. imbricata. 

 Rhabdocarpos dyadicus Geinitz?" 



Concerning these lists D. White says:^ 



"Fragmentary and incompletely representative of the several floras as the 

 lists may be, they yet show some interesting aspects of the distribution of the 

 Permian species. Thus, the genus Walchia, unknown in the Permian of the 



^ White, David, The Characters of the Fossil Plant Gigantopteris Schenk and Its Occurrence 

 in North America, Proceedings U. S. National Museum, vol. 41, page 511. 



