155,874 species and infraspecific names are in the database, 21,968 images, 60,248 bibliographic items, 439,627 distributional records.

Cosmarium ansatum (Ehrenberg ex Ralfs) Rabenhorst

Classification:
Empire Eukaryota
Kingdom Plantae
Subkingdom Viridiplantae
Infrakingdom Streptophyta infrakingdom
Phylum Charophyta
Class Conjugatophyceae (Zygnematophyceae)
Order Desmidiales
Family Desmidiaceae
Genus Cosmarium

Pictures

click on thumbnail for larger version.

Cosmarium ansatum (Ehrenberg ex Ralfs) Rabenhorst
Empty cell showing pores and protuberances. Collected by Ingrid Jüttner, Lough Cluain, Galway, Ireland. 12 Feb 2014. © C.F. Carter (chris.carter@6cvw.freeuk.com).

Cosmarium ansatum (Ehrenberg ex Ralfs) Rabenhorst
North Cascades, Washington, USA; Highwood Lake, 1000x, DIC. 27 Sep 2012. Karl Bruun. © Karl Bruun.

Cosmarium ansatum (Ehrenberg ex Ralfs) Rabenhorst
North Cascades, Washington, USA; Highwood Lake, 400x, DIC. 27 Sep 2012. Karl Bruun. © Karl Bruun.

 

Fosliella valida Adey & P.J.Adey

Euastrum ansatum Ehrenberg ex Ralfs Empty cell showing pores and protuberances. Collected by Ingrid Jüttner, Lough Cluain, Galway, Ireland
© C.F. Carter (chris.carter@6cvw.freeuk.com)

Publication details
Cosmarium ansatum (Ehrenberg ex Ralfs) Rabenhorst 1868

Type species
The type species (lectotype) of the genus Cosmarium is Cosmarium undulatum Corda ex Ralfs.

Status of name
This name is currently regarded as a synonym of Euastrum ansatum Ehrenberg ex Ralfs

Basionym
Euastrum ansatum Ehrenberg ex Ralfs

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

General environment
This is a freshwater species.

Detailed distribution with sources (Click to Load)

Created: 13 March 2006 by M.D. Guiry

Verified by: 10 November 2018 by M.D. Guiry

Accesses: This record has been accessed by users 735 times since it was created.

Verification of data
Users are responsible for verifying the accuracy of information before use, as noted on the website Content page.

Linking to this page: http://www.algaebase.org/search/species/detail/?species_id=76685

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 21 July 2019.

SITE © 1996 - 2019 M.D. Guiry. All rights reserved.

Website Design : 249 Design Studio