156,497 species and infraspecific names are in the database, 22,022 images, 60,456 bibliographic items, 447,765 distributional records.

Achnanthes lanceolata subsp. dubia (Grunow) Lange-Bertalot

Publication details
Achnanthes lanceolata subsp. dubia (Grunow) Lange-Bertalot 1993: 3

Published in: Lange-Bertalot, H. (1993). 85 neue Taxa und über 100 weitere neu definierte Taxa ergänzend zur Süsswasserflora von Mitteleuropa, Vol. 2/1-4. Bibliotheca Diatomologica 27: 1-164, 134 pl.

Type species
The type species (lectotype) of the genus Achnanthes is Achnanthes adnata Bory.

Status of name
This name is currently regarded as a synonym of Planothidium dubium (Grunow) Round & Bukhtiyarova

Basionym
Achnanthes lanceolata var. dubia Grunow

Origin of species name
Adjective (Latin), lance-shaped.

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

General environment
This is a freshwater species.

Detailed distribution with sources (Click to Load)

Source of current name
Round, F.E. & Bukhtiyarova, L. (1996). Four new genera based on Achnanthes (Achnanthidium) together with a re-definition of Achnanthidium. Diatom Research 11(2): 345-361.

Key references
Krammer, K. & Lange-Bertalot (2004). Süßwasserflora von Mitteleuropa. Band 2. Bacillariophyceae. Teil 4: Acnanthaceae. Kritische Ergänzungen zu Achnanthes s.l., Navicula s. str., Gomphonema. pp. [i-vi], 1-468, 93 pls. Heidelberg & Berlin: Spektrum Akademischer Verlag. [in On shelf with series]

Krammer, K. & Lange-Bertalot, H. (1991). Bacillariophyceae. 4 Teil. Achnanthaceae. Kritische Ergänzungen zu Navicula (Lineolatae) und Gomphonema.- Die Süsswasserflora von Mitteleuropa 2/4. pp. 437, 88 pl., 2048 fig. Jena: Gustav Fischer Verlag.

Created: 20 July 2004 by Sandy Lawson

Verified by: 12 April 2017 by M.D. Guiry

Accesses: This record has been accessed by users 480 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. 2019. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 18 October 2019.

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