SPERMOPTERIS, A NEW GENUS OF PTERIDOSPERMS FROM THE UPPER PENNSYLVANIAN SERIES OF KANSAS
- 1 December 1960
- journal article
- research article
- Published by Wiley in American Journal of Botany
- Vol. 47 (10) , 855-859
- https://doi.org/10.1002/j.1537-2197.1960.tb07176.x
Abstract
Cridland, Arthur A., and John E. Morris. (Kansas U., Lawrence.) Spermopteris, a new genus of pteridosperms from the Upper Pennsylvanian Series of Kansas. Amer. Jour. Bot. 47(10) : 855–859. Illus. 1960.—Spermopteris gen. nov., based upon seed‐bearing specimens of the formgenus Taeniopteris, is described from the Lawrence Shale, Pennsylvanian System, of Kansas. The single species S. coriacea (Göppert) comb. nov. is known. Comparison is made with other fertile and supposedly fertile Paleozoic specimens of Taeniopteris and with specimens of T. spatulata from the Rhaetic of Tonkin.Funding Information
- National Science Foundation
This publication has 7 references indexed in Scilit:
- Dichophyllum Moorei and Certain Associated SeedsAnnals of the Missouri Botanical Garden, 1941
- A "Permian" Flora from the Pennsylvanian Rocks of KansasThe Journal of Geology, 1936
- Jurassic Plants from CeylonQuarterly Journal of the Geological Society, 1922
- Flore fossile des gîtes de charbon du Tonkin,Published by Smithsonian Institution ,1902
- The Permian or Upper Carboniferous flora of West Virginia and S.W. PennsylvaniaPublished by Biodiversity Heritage Library ,1880
- The Permian or Upper Carboniferous flora of West Virginia and S.W. Pennsylvania,Published by Smithsonian Institution ,1880
- Abdrücke und Versteinerungen des Zwickauer Schwarzkohlengebirges und seiner Umgebungen,Published by Smithsonian Institution ,1835