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Identification and Structure of Cordaitean Pollen
Grace S. Brush and E. S. Barghoorn
Journal of Paleontology
Vol. 36, No. 6 (Nov., 1962), pp. 1357-1360
Published by: SEPM Society for Sedimentary Geology
Stable URL: http://www.jstor.org/stable/1301335
Page Count: 6
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In the course of an investigation of Carboniferous fructifications and their contained spores, three species of the genus Cordaianthus were studied. The pollen grains from all three species were identical; they consisted of a central body possessing a triradiate scar on the proximal surface, and surrounded by a bladder, which assumed different configurations, depending upon the orientation of the grain. The form genus, Florinites, is probably conspecific with the pollen of Cordaianthus.
Journal of Paleontology © 1962 SEPM Society for Sedimentary Geology