Cyanobacteria and Chlorobi
Observations on Dolichospermum sigmoideum
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Dolichospermum sigmoideum (Nygaard) Wacklin, L.Hoffmann & Komárek 2009
Most likely ID: n.a.
Basionym: Diatoma arcuata Lyngbye 1818
Add’l Synonyms: Anabaena augstumalis f. incrassata (Nygaard) Elenkin ?
Anabaena incrassata Nygaard 1929
Anabaena augstumalis var. incrassata (Nygaard) Geitler 1932
Sampling date 09/2010. Scale bar indicates 50 µm.
Place name: Bog Hegne Moor near Lake Constance (Germany).
Latitude: 47.718106 Longitude: 9.093974
Microscope Zeiss Universal, camera Olympus C7070. DOF image.
Sampling date 06/2011. Scale bar indicates 50 µm.
Place name: Wetland at the Pillersee (Tyrol, Austria).
Latitude: 47.531785 Longitude: 12.573095
Microscope Zeiss Universal, camera Canon EOS 600D. DOF image.
© 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