Staurastrum teliferum var. pecten (Perty) Grönblad

SÁNCHEZ, Luzmila, SÁNCHEZ, Fernando R., RÍOS-TOUMA, Blanca & José V. MONTOYA, 2025, Desmidiales (Desmidiaceae, Zygnematophyceae) from lowland rivers and floodplain lakes of Ecuadorian Amazonia, Cryptogamie, Algologie 20 (3), pp. 31-60 : 52

publication ID

https://doi.org/10.5252/cryptogamie-algologie2025v46a3

DOI

https://doi.org/10.5281/zenodo.17109045

persistent identifier

https://treatment.plazi.org/id/C7390B66-FFE8-9126-AFA5-FF380C74FCD2

treatment provided by

Plazi

scientific name

Staurastrum teliferum var. pecten (Perty) Grönblad
status

 

Staurastrum teliferum var. pecten (Perty) Grönblad

( Fig. 7F View FIG )

Acta Societatis Scienctiarum Fennicae, Nova Series B, 2 (6): 31 ( Grönblad 1945). — Phycastrum pecten Perty, Zur Kenntniss kleinster Lebensformen: nach Bau, Funktionen, Systematik, mit Specialverzeichniss der in der Schweiz beobachteten: 210, ( Perty 1852). — Staurastrum pecten (Perty) Wolle, Desmids of the United States and list of American Pediastrums: 141 ( Wolle 1884b).

DISTRIBUTION. — South America. Amazon Basin: Grönblad (1945); Thomasson (1971); Förster (1974). Western Amazonia (lowlands): Krieger & Scott (1957).

DESCRIPTION

Cells 31.2-31.6 µm long, 23.8-24.3 µm wide; isthmus: 11.8-12.6 µm; cells 1.3 times longer than wide. Hyaline cell wall, with spines. Semicells more or less reniform; open median sinus; apical view three-angled.

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