. Fossil plants : for students of botany and geology . Paleobotany. XXVIl] SPHENOPTERIS 531 Kidston^ substituted Stur's genus Galymmatotheca for Spheno- pteris on the ground that the sporangia figured by Peach under the name Staphylopteris Peachii bear a close resemblance. Fig. 353. Sphenopterisajffinis, From the Calciferous Sandstone of Burdiehouse (Scotland). (Sedgwick Museum, Cambridge.) to the organs which Stur described as valves of an indusium in his species Calyiumatotheca Stangeri^. An examination of Stur's 1 Kidston (87) p. 145. - This species will be described in Vo
. Fossil plants : for students of botany and geology . Paleobotany. XXVIl] SPHENOPTERIS 531 Kidston^ substituted Stur's genus Galymmatotheca for Spheno- pteris on the ground that the sporangia figured by Peach under the name Staphylopteris Peachii bear a close resemblance. Fig. 353. Sphenopterisajffinis, From the Calciferous Sandstone of Burdiehouse (Scotland). (Sedgwick Museum, Cambridge.) to the organs which Stur described as valves of an indusium in his species Calyiumatotheca Stangeri^. An examination of Stur's 1 Kidston (87) p. 145. - This species will be described in Vol. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Seward, A. C. (Albert Charles), 1863-1941. Cambridge : University Press
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Keywords: ., bookcentury1800, bookdecade1890, bookpublishercambr, bookyear1898
