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II.—Woodwardian Museum Notes. On a Specimen of Cyclopteris (Brongniart.)

Published online by Cambridge University Press:  01 May 2009

Albert C. Seward
Albert C. Seward
Affiliation:
Foundation Scholar of St. John' College, Cambridge
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Extract

The specimen of which I give below a brief description is of some interest as adding to the store of facts which may help us in the elucidation of the obscure genus Cyclopteris. So far as I know such large Cyclopteris leaves have not been previously figured attached to a rachis.

Type
Original Articles
Information
Geological Magazine , Volume 5 , Issue 8 , August 1888 , pp. 344 - 347
Copyright
Copyright © Cambridge University Press 1888

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References

page 344 note 1 I am indebted to Mr. Hemingway for these facts.

page 344 note 2 Prodrome d'une hist, des véget. foss. p. 51 (1828).Google Scholar

page 344 note 3 Hist, des végét. foss. plates 61 and 61 bis. (1828–1837).

page 345 note 1 Tableau des genres de végét. foss., considérés sous le point de vue de leur classification botanique et de leur distribution gélogique, p. 16 (1849).Google Scholar

page 345 note 2 Flora, Fossil, pl. 90 (1831–1837).Google Scholar

page 345 note 3 Flora, Fossil, vol. ii. p. 28.Google Scholar

page 345 note 4 Illust. of Fossil, Plants, p. 23, pl. 11.Google Scholar

page 345 note 5 Description of Fossil Plants in Geology of Pennsylvania, by Rogers, H. D., vol. ii. (1858).Google Scholar

page 345 note 6 Description of Fossil, Plants in Report Geol. Survey of Illinois, vol. ii. p. 427 (1866).Google Scholar

page 346 note 1 Palæontographica, vol. xviii. taf. xvii.Google Scholar

page 346 note 2 Ibid. p. 37.

page 346 note 3 de Pal. végét, Traité. pl. xxxv. (1869–74).Google Scholar

page 346 note 4 Zeitsch. der Deutsch. Geolog. Gesell. Band xxi. p. 521.Google Scholar

page 346 note 5 Ibid. taf. xvi. figs. 21–24.

page 346 note 6 Carb, Flore. du Depart, de la Loire, etc. p. 379 (1877).Google Scholar

page 346 note 7 Catalogue of the Pal. Plants in the British Museum, p. 90 (1886).Google Scholar

page 346 note 8 Ibid. p. 84.