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XXI.—Preliminary Note on the Internal Structure of Sigillaria mamillaris, Brongniart, and Sigillaria scutellata, Brongniart

Published online by Cambridge University Press:  15 September 2014

R. Kidston
R. Kidston
Affiliation:
Foreign Mem. Kaiserl. Mineral. Gesell. zu St Petersburg
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Extract

A few months ago I received from Mr G. H. Knott three specimens of Sigillaria from the Halifax Hard Bed of Yorkshire having the structure of their steles and outer cortex well preserved.

Type
Proceedings
Information
Proceedings of the Royal Society of Edinburgh , Volume 27 , 1907 , pp. 203 - 206
Copyright
Copyright © Royal Society of Edinburgh 1907

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References

page note 203 note * Bertrand, , Annals of Botany, vol. xiii., 1899, p. 607.CrossRefGoogle Scholar

page note 203 note † Kidston, , Trans. Roy. Soc. Edin., vol. xli., p. 533, 1905Google Scholar , Pls. i.-iii.

page note 204 note * Renault, , “Structure comparée de quelques tiges de la flore carbonifère,” Nouv. Archives dit, Muséum, vol. ii., 2e sér., p. 270.Google Scholar PL xii. figs. 15-19 (Sigillariopsis Decaisnei); PL xiii. figs. 1-4 (Sigillariopsis, sp.), 1879. See also Renault, Bassin houil. et perm. d'Autun et d'Épinac, Flore foss., fasc. iv., deux, part, 1896, p. 245; Roche, , “Biographie de Bernard Renault, avec extrait de ses notices scientifiques,” Mem. Soc. d'hist. nat. d'Autun, vol. xviii., 1905, Pl. ii. figs. 11–15Google Scholar.