152,895 species and infraspecific names are in the database, 20,947 images, 59,136 bibliographic items, 408,271 distributional records.

Crucigeniella irregularis (Wille) P.M.Tsarenko & D.M.John

Classification:
Empire Eukaryota
Kingdom Plantae
Subkingdom Viridiplantae
Infrakingdom Chlorophyta infrakingdom
Phylum Chlorophyta
Subphylum Chlorophytina
Class Trebouxiophyceae
Order Chlorellales
Family Oocystaceae
Genus Crucigeniella

Pictures

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Crucigeniella irregularis (Wille) P.M.Tsarenko & D.M.John
Pitsford Water SSSI, Northamptonshire, UK. BF Image.. 27 Aug 2008. © C.F.Carter (chris.carter@6cvw.freeuk.com).

 

Xiphophora billardierei Montagne

Crucigeniella irregularis (Wille) P.M.Tsarenko & D.M.John Pitsford Water SSSI, Northamptonshire, UK. BF Image.
© C.F.Carter (chris.carter@6cvw.freeuk.com)

Publication details
Crucigeniella irregularis (Wille) P.M.Tsarenko & D.M.John in D.M.John & P.M.Tsarenko 2002: 345

Published in: John, D.M. & Tsarenko, P.M. (2002). Order Chlorococcales. In: The Freshwater Algal Flora of the British Isles. An identification guide to freshwater and terrestrial algae. (John, D.M., Whitton, B.A. & Brook, A.J. Eds), pp. 327-409. Cambridge: Cambridge University Press.

Type species
The type species (holotype) of the genus Crucigeniella is Crucigeniella lunaris Lemmermann.

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

Basionym
Crucigenia irregularis Wille

Origin of species name
Adjective (Latin), irregular (Stearn 1973).

Homotypic Synonym(s)
Crucigenia rectangularis var. irregularis (Wille) Playfair
Crucigenia irregularis Wille 1898
Willea irregularis (Wille) Schmidle 1900

General environment
This is a freshwater species.

Detailed distribution with sources (Click to Load)

Key references
Tsarenko, P.M. & John, D.M. (2011). Phylum Chlorophyta. Order Chlorellales. In: The freshwater algal flora of the British Isles. An identification guide to freshwater and terrestrial algae. Second edition. (John, D.M., Whitton, B.A. & Brook, A.J. Eds), pp. 475-499. Cambridge: Cambridge University Press.

Tsarenko, P.M. (2011). Trebouxiophyceae. In: Algae of Ukraine: diversity, nomenclature, taxonomy, ecology and geography. Volume 3: Chlorophyta. (Tsarenko, P.M., Wasser, S.P. & Nevo, E. Eds), pp. 61-108. Ruggell: A.R.A. Gantner Verlag K.-G..

Created: 11 April 2002 by M.D. Guiry

Verified by: 05 February 2015 by M.D. Guiry

Accesses: This record has been accessed by users 1531 times since it was created.

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Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2018. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 21 September 2018.

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