Cited by 30Biocrusts and Microbial EcologyMicrobial Community Ecology and PhysiologyAquatic Ecosystems and Phytoplankton Dynamics

Crinalium epipsammum sp. nov.: a filamentous cyanobacterium with trichomes composed of elliptical cells and containing poly- -(1,4) glucar (cellulose)

de Winder, B., Stal, L. J., Mur, L. R.·1990·Journal of General Microbiology

Abstract

This paper describes the isolation and characterization of a new species of cyanobacterium, Crinalium epipsammum. The assignment to the genus Crinalium, first described by Crow (1927) , is based on a property which is unusual for cyanobacteria: trichomes viewed in cross-section are elliptical rather than circular. This organism was isolated from the surface layer of sandy soil of coastal dunes in The Netherlands. The organism is non-motile and drought resistant, and its cell surface is hydrophilic. The temperature optimum for growth is 25 °C. The mean DNA base composition is 33·9 mol% G + C. The cell wall is relatively thick and contains poly-β-(1,4)glucan (cellulose), which is unusual for cyanobacteria.

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Crossref · 10.1099/00221287-136-8-1645

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23 of 23 references verified0 citation errors · 0 not checkable

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Authors
de Winder, B., Stal, L. J., & Mur, L. R.
Affiliations
University of Amsterdam (NL)
Venue
Journal of General Microbiology
Published
1990-08-01
Volume
136
Issue
8
Pages
1645-1653
ISSN
0022-1287 (ISSN-L)
OpenAlex
W2088568255
Cited by
30
References
23
Citations by year
2024: 1 · 2023: 2 · 2022: 1 · 2019: 2 · 2018: 1 · 2017: 2 · 2015: 3 · 2013: 4 · 2012: 1
FWCI
1.56
Type
journal article
Language
en
Open access
closed
Locations
Journal of General Microbiology (publishedVersion)
Topics
  • Life Sciences › Agricultural and Biological Sciences › Ecology, Evolution, Behavior and Systematics › Biocrusts and Microbial Ecology
  • Physical Sciences › Environmental Science › Ecology › Microbial Community Ecology and Physiology
  • Physical Sciences › Environmental Science › Environmental Chemistry › Aquatic Ecosystems and Phytoplankton Dynamics
Keywords
new species, filamentous cyanobacteria, trichomes, cellulose, cell wall, sandy soil, coastal dunes, drought tolerance, DNA base composition

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