155,552 species and infraspecific names are in the database, 21,916 images, 60,163 bibliographic items, 438,693 distributional records.

Coscinodiscus excavatus Greville ex Ralfs

Classification:
Empire Eukaryota
Kingdom Chromista
Phylum Bacillariophyta
Subphylum Coscinodiscophytina
Class Coscinodiscophyceae
Subclass Coscinodiscophycidae
Order Coscinodiscales
Family Coscinodiscaceae
Genus Coscinodiscus

Pictures

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Coscinodiscus excavatus Greville ex Ralfs
500x __Diam. 213 µm. 09 Oct 2011. Robert Lavigne. © Robert Lavigne (MicroscopyView).

Coscinodiscus excavatus Greville ex Ralfs
500x __Diam. 213 µm. 09 Oct 2011. Robert Lavigne. © Robert Lavigne (MicroscopyView).

 

Delesseria lacerata (S.G.Gmelin) C.Agardh

Coscinodiscus excavatus Greville ex Ralfs 500x __Diam. 213 µm
© Robert Lavigne (MicroscopyView)

Publication details
Coscinodiscus excavatus Greville ex Ralfs in Pritchard 1861: 829, pl. 8: fig. 26

Published in: Pritchard, A. (1861). A history of infusoria, including the Desmidiaceae and Diatomaceae, British and foreign. Fourth edition enlarged and revised by J. T. Arlidge, M.B., B.A. Lond.; W. Archer, Esq.; J. Ralfs, M.R.C.S.L. ; W. C. Williamson, Esq., F.R.S., and the author. pp. i-xii, 1- 968, 40 pls. London: Whittaker and Co., Ave Maria Lane.
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Type species
The type species (lectotype) of the genus Coscinodiscus is Coscinodiscus argus Ehrenberg.

Status of name
This name is of an entity that is currently accepted taxonomically.

Synonym(s)
No synonyms are currently included in AlgaeBase.

General environment
This is a marine species.

No distributions recorded
No distributional records for this taxon have been recorded by AlgaeBase to date. Generally, recent national lists or extensive regional or state lists have been employed to give a general indication of distribution.

Created: 02 October 2011 by Robert Lavigne

Verified by: 09 October 2011 by M.D. Guiry

Accesses: This record has been accessed by users 888 times since it was created.

Verification of data
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Linking to this page: http://www.algaebase.org/search/species/detail/?species_id=140209

Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2019. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 19 June 2019.

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