. Studies in fossil botany . Paleobotany. 3- STUDIES IN FOSSIL BOTANY came to exactly the same conclusion independently, from the study of the French material. These observa- tions show that very often the small lateral branches. I [(). communis. Tangential section of wood, passing through a node as in Ftg. S, but showing the base of a branch, inserted between and above two of 'the leaf-trace bundles, f, vascular bundles of stem ; m, leaf-traces ; c, medullary rays X 20. After Williamson, Phit. Trans, Will. Coll. 90. were cast off early, a fact which admits of two ex- planations.


. Studies in fossil botany . Paleobotany. 3- STUDIES IN FOSSIL BOTANY came to exactly the same conclusion independently, from the study of the French material. These observa- tions show that very often the small lateral branches. I [(). communis. Tangential section of wood, passing through a node as in Ftg. S, but showing the base of a branch, inserted between and above two of 'the leaf-trace bundles, f, vascular bundles of stem ; m, leaf-traces ; c, medullary rays X 20. After Williamson, Phit. Trans, Will. Coll. 90. were cast off early, a fact which admits of two ex- planations. The branch may either have been abortive altogether, or, which is still more likely, it may have been caducous, forming a limited shoot of temporary duration,. 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 Scott, Dukinfield Henry, 1854-1934. London, A. and C. Black


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