Cosmarium
Desmidiaceae –
Archaeplastida
Observations on Cosmarium perforatum
Gallery Prof. Rupert Lenzenweger
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Cosmarium perforatum P.Lundell 1871
Most likely ID: n.a.
Basionym: n.a.
Add’l Synonyms: Cosmarium ralfsii var. perforatum (Lundell) Klebs 1879
Ursinella perforata (P.Lundell) Kuntze ????
Dimension: Length 46–80 µm, width 40–70 µm.
Occurrence: Regionally distributed in fens and transitional mires.
Left: Original graphic by Prof. Lenzenweger.
Right: Photomicrograph by Prof. Lenzenweger. For microphotography, the microscope illumination was adjusted in such a way that as many features as possible that are important for species identification are prominently displayed.
Copyright by Prof. Rupert Lenzenweger, Ried im Innkreis, Austria.
© Wolfgang Bettighofer,
images under Creative Commons License V 3.0 (CC BY-NC-SA).
For permission to use of (high resolution) images please contact postmaster@protisten.de.
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New items
acutiformis
astraea
bipyramidatum
cinctum
pulchrum
melicerta
lunatus
brebissonii
montanum
directum
truncatum
vestitum
var. vestitum
meneghinianum
didelta
furcata
jenneri
radiosa
ventricosum
insigne
cucurbita
fimbriata
cucurbita
wailesii
filifera
brightwellii