Green-colored Algae without Flagella –
Archaeplastida (Part), SAR-Stramenopiles (Part)
Observations on Stauridium tetras
Protisten / Home / Algae green-colored (1) / Archaeplastida / Chlorophyta / Chlorophyceae / Sphaeropleales / Hydrodictyaceae / Stauridium tetras
Position in the EOL taxonomic tree. Please click on the tree view below to access EOL (Encyclopedia of Life).
Stauridium tetras (Ehrenberg) E.Hegewald 2005
Most likely ID: n.a.
Basionym: Micrasterias tetras Ehrenberg 1838
Add’l Synonyms: Helierella renicarpa Turpin 1828
Micrasterias renicarpa (Turpin) Kützing 1834
Stauridium bicuspidatum Corda 1835
Stauridium crux-melitensis Corda 1835
Euastrum hexagonum Corda 1835
Euastrum ehrenbergii Corda 1839
Stauridium obtusangulum Corda 1839
Pediastrum renicarpum (Turpin) Corda 1839
Pediastrum tetras (Ehrenberg) Ralfs 1845
Pediastrum ehrenbergii (Corda) A.Braun 1855
Micrasterias cordae A.Braun 1855
Pediastrum crux-melitensis (Corda) A.Braun 1855

Sampling date 06/2013. Scale bars indicate 10 µm.
Place name: Wetland Mittermoos near Fieberbrunn (Tyrol, Austria)
Latitude: 47.47998695 Longitude: 12.5240922
Microscope Zeiss Universal, camera Olympus C7070WZ. DOF image.
Sampling date 09/2010. Scale bars indicate 25 µm.
Two images.
Please click on < or > on the image edges or on the dots at the bottom edge of the images to browse through the slides!
Place name: Pond situated in the vicinity of Lake Constance (Germany)
Latitude: 47.734945 Longitude: 9.091097
Microscope Zeiss Universal, camera Olympus C7070WZ. DOF images.

Sampling date 07/2018. Scale bars indicate 10 µm.
Place name: Lake Vollstedter See near Kiel (Germany)
Latitude: 54.24105528 Longitude: 9.859339
Microscope Zeiss Axioplan, camera Olympus OM-D M5 MKII. DOF image.

Sampling date 05/2022. Scale bars indicate 25 µm.
Place name: Creek in Oder valley 100 km north east of Berlin (Germany)
Latitude: 53.135032 Longitude: 14.348738
Microscope Zeiss Universal, camera Olympus OM-D M5 MKII. 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.
New items
crassa
digitus
var. lamellosum
digitus
var. latum
oblongum
interruptum
spec.
spec.
kinahanii
spec.
polymorphum
var. polymorphum
spec.
spirostriolatum
digitus
brebissonii
rotata
swartzii
capitulum
antilopaeum
neosinuosum
brebissonii
pachydermum
thomasiana
var. notata
ansatum
forficulatum
var. verrucosum
neodepressum
armatum
oblongum
porteanum
truncata
rhomboidale
furcatum
uncinatum
dissiliens
pseudonitidulum
var. validum
truncata
var. bahusiensis
bidentatum
hirsutum
cucurbitinum
minor
pyramidatum
truncata
var. quadrata
binale
var. gutwinskii
inconspicuum
borreri
americana
quadratulum
trabecula
var. elongatum
coeseli
margaritacaeum
bicuneatum
apiculata
simplicius
crenulatum
crassum
simonyi
var. sparsiaculeatum
caelatum
crux-melitensis
sparsepunctatum
ehrenbergii
didelta
spongiosum
var. perbifidum
connatum
denticulata
subarctoum
trabecula
var. trabecula
humerosum
teliferum
dejectus
spec.
conspersum
komarekii
papillifera
arboricola
venustum
var. excavatum
viridis
pulchellum
tripus
granulatus
var. granulatus
subspicatus
humerosum
var. affine
nostochinearum
convergens
arcuata
integrum
aureus
rotata
lunaris
grevillei
lunatus
alternans
irregularis
laevis
var. laevis
ehrenbergianum
luetkemuelleri
var. carniolicum
reticulatum
tetras
limneticum
viridis
cystozygote
tetrachotoma
simplex
var. sturmii
biradiatum
microporum
var. octaedricum
braunii
reinhardtii
pusillum
lacustris
speculum
diaphanum
New items
crassa
digitus
var. lamellosum
digitus
var. latum
oblongum
interruptum
spec.
spec.
kinahanii
spec.
polymorphum
var. polymorphum
spec.
spirostriolatum
digitus
brebissonii
rotata
swartzii
capitulum
antilopaeum
neosinuosum
brebissonii
pachydermum
thomasiana
var. notata
ansatum
forficulatum
var. verrucosum
neodepressum
armatum
oblongum
porteanum
truncata
rhomboidale
furcatum
uncinatum
dissiliens
pseudonitidulum
var. validum
truncata
var. bahusiensis
bidentatum
hirsutum
cucurbitinum
minor
pyramidatum
truncata
var. quadrata
binale
var. gutwinskii
inconspicuum
borreri
americana
quadratulum
trabecula
var. elongatum
coeseli
margaritacaeum
bicuneatum
apiculata
simplicius
crenulatum
crassum
simonyi
var. sparsiaculeatum
caelatum
crux-melitensis
sparsepunctatum
ehrenbergii
didelta
spongiosum
var. perbifidum
connatum
denticulata
subarctoum
trabecula
var. trabecula
humerosum
teliferum
dejectus
spec.
conspersum
komarekii
papillifera
arboricola
venustum
var. excavatum
viridis
pulchellum
tripus
granulatus
var. granulatus
subspicatus
humerosum
var. affine
nostochinearum
convergens
arcuata
integrum
aureus
rotata
lunaris
grevillei
lunatus
alternans
irregularis
laevis
var. laevis
ehrenbergianum
luetkemuelleri
var. carniolicum
reticulatum
tetras
limneticum
viridis
cystozygote
tetrachotoma
simplex
var. sturmii
biradiatum
microporum
var. octaedricum
braunii
reinhardtii
pusillum
lacustris
speculum
diaphanum