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XXXII.—Note on Ectocarpus

Published online by Cambridge University Press:  06 July 2012

John Rattray
John Rattray
Affiliation:
Scottish Marine Station, Granton, Edinburgh.
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Extract

The group of the Phæosporeæ was first recognised by Thuret in 1850. It includes algæ that vary greatly in size, habit, external appearance, and mode of branching, some possessing a flat thalloid appearance with or without a long stalk (e.g., Laminariæ), others being filamentous and much branched (e.g., Ectocarpus, Sphacelaria, Chordaria, &c). The great majority of the genera included in the group are marine or brackish water forms, but recently E. Flahault has described, under the name of Lithoderma fontanum, a fresh water species from the neighbourhood of Montpellier.

Type
Research Article
Information
Earth and Environmental Science Transactions of The Royal Society of Edinburgh , Volume 32 , Issue 3 , February 1886 , pp. 589 - 600
Copyright
Copyright © Royal Society of Edinburgh 1886

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References

page 589 note * Thuret, , “Recherches sur les zoospores des Algues,”s Ann. des Sci. Nat., series iii. vol. xiv. 1850 Google Scholar.

page 589 note † Comptes Rendus, xcviii. (1884), pp. 1389–1391 Google Scholar.

page 590 note * Traill, Monograph of the Algæ of the Firth of Forth, 1885.

page 590 note † Harvey, Phycologia Britannica.

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page 591 note * J. E. Areschoug, Algæ Scandinavicæ exsiccatæ, serei novæ, Feb. 4, 1862.

page 591 note † Agardh, J. G., Species, Genera, et Ordines Fucoidearum, Lundæ, 1848, p. 14 Google Scholar.

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page 591 note § Gobi, C., “Die Brauntange des Finnischen Meerbusens,” Mem. de l'Acad. Imp. des Sci. de Petersbourg, sept, serie, tome xxi. No. 9, 1874 Google Scholar.

page 591 note ∥ Farlow, W. G., “List of the Marine Algæ of the United States,” in Proc. Amer. Acad. of Arts and Sciences, vol. x. 2nd series, p. 351, 1875 Google Scholar.

page 591 note ¶ Harvey, loc. cit.

page 591 note ** Pringsheim, “Ueber den Gang der morphologischen Differenzirung in der Sphacelarien-Reihe.,” Abhandl. d. Konigl. Akad. der Wiss. zu Berlin, 1873.

page 592 note * Cohn, F., “Beiträge zur Physiologie der Elorideen,” Max Schultze's Archiv für Mikroskopische Anatomie, Bd. iii. s. 41, 1867 Google Scholar.

page 592 note † Capt. Solier and Dr Derbés, Memoire sur la Physiologie des Algues, p. 67, pl. xxi. figs. 10–12.

page 592 note ‡ Magnus, , in Jahrbericht der Commission zur wissenschaftlichen Untersuchung der deutschen Meere in Keil, fur die Jahre 1872–1873, Berlin, 1875 Google Scholar.

page 592 note § Harvey's, Phycologia Australica, vol. vi. 1862 Google Scholar.

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page 592 note ¶ Prof. Wright, E. P. “On a Species of Rhizophydium parasitic on Species of Ectocarpus, &c.” Trans. Roy. Irish. Acad., vol. xxvi. August 1877 Google Scholar.

page 592 note ** Grunow, Reise S. M. F. Novara um die Erde. Botanik, Th. i. Algen, Tab. vi.

page 596 note * If rupture occurs here, it is attributable to the action of extrinsic and purely accidental causes.

page 597 note * Harvey, Phyc. Brit.

page 598 note * In this case direct rays of light were carefully excluded from the stage of the microscope.

page 598 note † Borzi, , Studi algologici, 117 pp. (9 pl.). Messina, 1883 Google Scholar.

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page 599 note † Goebel, Bot. Zeit., 22nd March 1878.