Hostname: page-component-586b7cd67f-vdxz6 Total loading time: 0 Render date: 2024-11-26T17:20:27.007Z Has data issue: false hasContentIssue false

I.—An Analysis of the Vegetative Organs of Selaginella grandis Moore, together with some Observations on Abnormalities and Experimental Results

Published online by Cambridge University Press:  06 July 2012

S. Williams
Affiliation:
Lecturer in Plant Morphology in the University of Glasgow.

Extract

Selaginella grandis, a native of Borneo but now widely grown in Botanic Gardens, was first described by Moore (12). It presents a number of points of considerable morphological interest which have been briefly described by various writers including Goebel (6, 7, 8), Harvey-Gibson (9, 10), Seward (13), Uphof (16), and Worsdell (18). So far as I am aware, however, no full account of the morphology of this species has hitherto been published. My attention was drawn by Professor Drummond to certain abnormal developments exhibited by the plants growing in the Botanic Garden of Glasgow, and, in an endeavour to interpret these, I was led to investigate the normal morphology of this species. Accordingly, in this memoir, the normal morphology will first be described, after which the variations from the normal and certain experimental results will be considered.

Type
Research Article
Copyright
Copyright © Royal Society of Edinburgh 1932

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

(1) Bower, F. O., The Origin of a Land Flora, 1908.CrossRefGoogle Scholar
(2) Braun, A., “Über die Blattstellung und Verzweigung der Lycopodiaceen,” Bot. Verh. Prov. Brand, 1874.Google Scholar
(3) Bruchmann, H., Untersuchungen über Selaginella spinulosa A. Br., Friedrich Andreas Perthes, Gotha, 1897.Google Scholar
(4) Bruchmann, H., “Von den Wurzelträgern der Selaginella Kraussiana A. Br.,” Flora, 95 Band, 1905.Google Scholar
(5) Bruchmann, H., “Von den Vegetationsorganen der Selaginella Lyallii Spring,” Flora, 99 Band, 1909.Google Scholar
(6) Goebel, K., “Die Knollen der Dioscoreen und die Wurzelträger der Selaginellen, Organe, welche zwischen Wurzeln und Sprossen stehen,” Flora, 95 Band, 1905.Google Scholar
(7) Goebel, K., Einleitung in die Experimentelle Morphologie der Pflanzen, 1908.Google Scholar
(8) Goebel, K., Organographie der Pflanzen, Zweite Aufl., 19151918.Google Scholar
(9) Harvey-Gibson, R. J., “Contributions towards a Knowledge of the Genus Selaginella; Part I, The Stem,” Ann. Bot., vol. viii, 1894.Google Scholar
(10) Harvey-Gibson, R. J., “Contributions towards a Knowledge of the Genus Selaginella; Part IV, The Root,” Ann. Bot., vol. xvi, 1902.Google Scholar
(11) Hofmeister, W., Germination, Development, and Fructification of the Higher Cryptogamia. Ray Society, 1862.Google Scholar
(12) Moore, T., S. grandis, Gardeners' Chronicle, vol. xviii, p. 40, 1882.Google Scholar
(13) Seward, A. C., Fossil Plants, vol. ii, 1910.Google Scholar
(14) Strasburger, E., Bot. Zeitg., 1873. Summary given in De Bary's Comparative Anatomy, p. 21.Google Scholar
(15) Treub, M., Recherches sur les organes de la végétation du Selaginella Martensii. Leiden, 1877.Google Scholar
(16) Uphof, J. C. Th., “Contributions towards a Knowledge of the Anatomy of the Genus Selaginella; The Root,” Ann. Bot., vol. xxxiv, 1920.Google Scholar
(17) Velenovský, J., Vergleichende Morphologie der Pflanzen, vol. i, 1905.Google Scholar
(18) Worsdell, W. C., “The Rhizophore of Selaginella,” New Phytologist, vol. ix, 1910.Google Scholar