File:Phycologia australica; or, A history of Australian sea weeds and a synopsis of all known Australian Algae (1859) (14756377736).jpg

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Identifier: phycologiaaustra02harv (find matches)
Title: Phycologia australica; or, A history of Australian sea weeds ... and a synopsis of all known Australian Algae ..
Year: 1859 (1850s)
Authors: Harvey, William H. (William Henry), 1811-1866
Subjects: Algae
Publisher: London, L. Reeve
Contributing Library: MBLWHOI Library
Digitizing Sponsor: MBLWHOI Library

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Text Appearing Before Image:
vailable for generic distinction.Distinctions also exist in the cellular structure of the frond;but if these were strictly attended to they would break up thepresent Ptilota into several. The present species is easily recognized, with a common pocket-lens, by the transverse furrows and ridges that mark all thebranches and ramuli, and which are indications of the internaljointed main axis and the surrounding lesser axis. When quitefresh, it bears much resemblance to Phacelocarpus Billardieri,but does not become scarlet, like that species, on exposure torain or steeping in fresh-water. Fig. 1. Ptilota striata,—tlie natural size. 3. A small branch, bearing/a-vello on its pinnules. 3. Apex of a pinnule, with an involucrated favella.4. The/flweZ/fl, with a portion of the involucre removed. 5. Spores. 6. Apinnule, bearing marginal confervoid filaments, with tetraspores. 7. Oneof the fertile filaments. 8. Transverse section of the frond:—the latterfigures variously magnijied. Ficde LIIll
Text Appearing After Image:
Ser. Chlorosperme^. Fam. SlplionacecB. Plate LXXII. CAULERPA SEDOIDES, Ag. Gen. Char. Frond consisting of prostrate surcuU rooting from their lowersurface, and throwing up erect branches (or secondary fronds) of va-rious shapes. Substance horny-membranous, destitute of calcareousmatter. Structure unicellular, the cell (frond) continuous, strength-ened internally by a spongy network of anastomosing filaments, andfilled with semifluid grumous matter. Fructijication unknown.—Cau-LERPA (Lamour.) ; from Kav\o<;, a stem, and kpiroa, to creep. Thecreeping surculi are characteristic of this genus. From ex siirculis prostiatis hie illic radicantibus et ramis erectis polymorpliisformata. Substantia corneo-viembranacea. Structura unicellulosa, cellidcemembrana continua hyalina intus filis cartilagineis teuuissimis anastomosanti-bus firmata et etidochromate denso viridi repleta. Fr. ignota. Caulerpa sedoides; surculus slender, glabrous; fronds erect, sessile, sim-ple or branched, laxly set w

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https://www.flickr.com/photos/internetarchivebookimages/14756377736/

Author Harvey, William H. (William Henry), 1811-1866
Permission
(Reusing this file)		 At the time of upload, the image license was automatically confirmed using the Flickr API. For more information see Flickr API detail.
Volume
InfoField
v. 2
Flickr tags
InfoField
  • bookid:phycologiaaustra02harv
  • bookyear:1859
  • bookdecade:1850
  • bookcentury:1800
  • bookauthor:Harvey__William_H___William_Henry___1811_1866
  • booksubject:Algae
  • bookpublisher:London__L__Reeve
  • bookcontributor:MBLWHOI_Library
  • booksponsor:MBLWHOI_Library
  • bookleafnumber:57
  • bookcollection:biodiversity
  • bookcollection:blc
  • BHL Collection
  • BHL Consortium
Flickr posted date
InfoField
29 July 2014


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current17:06, 14 September 2015Thumbnail for version as of 17:06, 14 September 20151,794 × 3,066 (461 KB)Fæ== {{int:filedesc}} == {{information |description={{en|1=<br> '''Identifier''': phycologiaaustra02harv ([https://commons.wikimedia.org/w/index.php?title=Special%3ASearch&profile=default&fulltext=Search&search=insource%3A%2Fphycologiaaustra02harv%2F fin...
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