. Catalogue of the Mesozoic plants in the Department of geology, British museum (Natural history) [Part III-IV] The Jurassic flora. Paleobotany; Paleobotany. 70 transverse section. The figui-ed piece shows the beginning of the formation of the dark bands (a) between the tracheids—possibly occupying the position of the medullary rays. The same specimen shows also that the dark bands in the jet are parallel to the rows of tracheids (this is not seen in the photograph, but is readily recognised on a careful examination of the actual section). The Text-figs. 6 and 7 were drawn from this
. Catalogue of the Mesozoic plants in the Department of geology, British museum (Natural history) [Part III-IV] The Jurassic flora. Paleobotany; Paleobotany. 70 transverse section. The figui-ed piece shows the beginning of the formation of the dark bands (a) between the tracheids—possibly occupying the position of the medullary rays. The same specimen shows also that the dark bands in the jet are parallel to the rows of tracheids (this is not seen in the photograph, but is readily recognised on a careful examination of the actual section). The Text-figs. 6 and 7 were drawn from this r^. 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 British Museum (Natural History). Dept. of Geology; Seward, A. C. (Albert Charles), 1863-1941. London, The Trustees
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Keywords: ., bookauthorbritishmuseumnaturalh, bookcentury1900, bookdecade1900
