. Fossil plants : for students of botany and geology . Paleobotany. 400 BENNETTITALES [CH. fleshy region immediately internal to the folded (or radial) layer and an inner fibrous region next the nucellus, which is one-layer broad between the wings but opposite the wings it extends radially outwards across the fleshy tissue to the radial layer. Fig. 526. Cycadeoidea (Bennettites) Morierei. Longitudinal section of a seed and interseminal scales. (From a photograph supplied by Prof. Lignier.) (figs. 524, C; 525; 527): in the winged portion of the seed this tissue forms the inner fibrous portion o
. Fossil plants : for students of botany and geology . Paleobotany. 400 BENNETTITALES [CH. fleshy region immediately internal to the folded (or radial) layer and an inner fibrous region next the nucellus, which is one-layer broad between the wings but opposite the wings it extends radially outwards across the fleshy tissue to the radial layer. Fig. 526. Cycadeoidea (Bennettites) Morierei. Longitudinal section of a seed and interseminal scales. (From a photograph supplied by Prof. Lignier.) (figs. 524, C; 525; 527): in the winged portion of the seed this tissue forms the inner fibrous portion of the wings but in the lower part of the seed below the wings it forms a single layer of uniform breadth finally spreading out as a basal cup in the chalazal region where it is pierced by the vascular strand. The fleshy portion of the testa forms one layer in the proximal part of the. 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
