. Fossil plants : for students of botany and geology . Paleobotany. 23G LYCOPODIALES [CH. branches was in direct continuity with that of the Stigmarian rhizomes. The next stage is that in which the undifferentiated bulb becomes swollen at the base and developes four primary roots (fig. 207 B, C) which grow obliquely downwards and produce numerous rootlets. Meanwhile the parent rhizome gradually decays, finally setting free the aerial stems which are now provided with spreading and forked roots (fig. 208) such as we ' Iftiill. Please note that these images are extracted from scanned page images


. Fossil plants : for students of botany and geology . Paleobotany. 23G LYCOPODIALES [CH. branches was in direct continuity with that of the Stigmarian rhizomes. The next stage is that in which the undifferentiated bulb becomes swollen at the base and developes four primary roots (fig. 207 B, C) which grow obliquely downwards and produce numerous rootlets. Meanwhile the parent rhizome gradually decays, finally setting free the aerial stems which are now provided with spreading and forked roots (fig. 208) such as we ' Iftiill. 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