161,876 species and infraspecific names are in the database, 22,723 images, 63,726 bibliographic items, 473,769 distributional records.

Biddulphia rhombus var. tetragona A.W.F.Schmidt 1890

Publication details
Biddulphia rhombus var. tetragona A.W.F.Schmidt 1890: pl. 151, figs 11, 12; no description

Published in: Schmidt, A.[W.F.] (1890). Atlas der Diatomaceen-kunde Series IV: Heft [37/38]. pp. pls. 145-152. Leipzig: Fues's Verlag (R. Reisland).
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Publication date: Feb 1890

Type species
The type species (lectotype) of the genus Biddulphia is Biddulphia pulchella S.F.Gray.

Status of name
This name is currently regarded as a synonym of Biddulphia rhombus f. tetragona (A.W.F.Schmidt) Hustedt

Type information
Germany: Cuxhaven.

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

General environment
No habitat entry has yet been made for this entity.

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.

Source of current name
Hustedt, F. (1930). Die Kieselalgen Deutschlands, Österreichs und der Schweiz unter Berücksichtigung der übrigen Länder Europas sowie der angrenzenden Meeresgebiete. Bd. VII: Teil 1: Liefrung 5. In: Rabenhorst's Kryptogamen Flora von Deutschland, Österreich und der Schweiz. (Anon. Eds), pp. 785-907. Akademische Verlagsgesellschaft m.b.h. Leipzig.

Created: 08 October 2002 by Fabio Rindi

Verified by: 07 April 2021 by Salvador Valenzuela Miranda

Accesses: This record has been accessed by users 233 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=55622

Citing AlgaeBase
Cite this record as:
Salvador Valenzuela Miranda in Guiry, M.D. & Guiry, G.M. 2021. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 24 June 2021.

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