Pseudanabaena constricta (Szafer) Lauterborn 1915

Current name:
Johanseninema constrictum (Szafer) Hasler, Dvorák & Poulícková
Zámecký Pond in Chropyně, CZ (49.3540519N, 17.3698367E), epipelic population - 20 September 2027. Petr Hašler
Publication Details
Pseudanabaena constricta (Szafer) Lauterborn 1915: 437, pl. 3: fig. 26
Published in: Lauterborn, R. (1915). Die sapropelische Lebewelt. Ein Beitrag zur Biologie des Faulschlammes natürlicher Gewässer. Verhandlungen des Naturhistorisch-medizinischen Vereins zu Heidelberg, Neue Folge 13: 395-481, plate 3.
Publication date: 1915
Type Species
The type species (lectotype) of the genus Pseudanabaena is Pseudanabaena catenata Lauterborn.
Status of Name
This name is currently regarded as a synonym of Johanseninema constrictum (Szafer) Hasler, Dvorák & Poulícková.
Source of Synonymy
Hasler P., Dvorák P. & Poulícková A. (2014). Johanseninema, a corrected name for a recently described genus of
filamentous epipelic cyanobacteria. Preslia (Prague) 86: 293-294.
Basionym
Oscillatoria constricta Szafer
Type Information
Type locality: near Lwiw, Ukraine; (Silva & al. 1996: 32)
Origin of Species Name
Adjective A (Latin), constricted.
General Environment
This is a freshwatermarine species.
Created: 19 January 2004 by M.D. Guiry.
Last updated: 14 March 2024
Verification of Data
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Taxonomic note
"Unrevised species" (Komárek 2013: 834). - (07 February 2014) - M.D. Guiry
Linking to this page: https://www.algaebase.org/search/species/detail/?species_id=62051
Citing AlgaeBase
Cite this record as:
E.A. Molinari Novoa in Guiry, M.D. & Guiry, G.M. 14 March 2024. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. https://www.algaebase.org; searched on 23 May 2025