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Tiny Organisms in Aquatic Habitats

Protisten.de Tiny Organisms in Aquatic Habitats

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Diatoms – SAR-Stramenopiles (Bacillariophyta)

Illustrated Key for

Diatoms – SAR-Stramenopiles (Bacillariophyta)

Coscinodiscophyceae

Chaetocerotales

Acanthoceras zachariasii — Acanthoceras
zachariasii

Attheya longicornis — Attheya
longicornis

Attheya septentrionalis — Attheya
septentrionalis

Chaetoceros borealis — Chaetoceros
borealis

Chaetoceros brevis — Chaetoceros
brevis

Chaetoceros curvisetus — Chaetoceros
curvisetus

Chaetoceros curvisetus — Chaetoceros
curvisetus

Chaetoceros danicus — Chaetoceros
danicus

Chaetoceros danicus — Chaetoceros
danicus

Chaetoceros debilis — Chaetoceros
debilis

Chaetoceros decipiens — Chaetoceros
decipiens

Chaetoceros densus — Chaetoceros
densus

Chaetoceros densus — Chaetoceros
densus

Chaetoceros densus — Chaetoceros
densus

Chaetoceros diadema — Chaetoceros
diadema

Chaetoceros diadema — Chaetoceros
diadema

Chaetoceros diadema — Chaetoceros
diadema

Chaetoceros didymus — Chaetoceros
didymus

Chaetoceros eibenii — Chaetoceros
eibenii

Chaetoceros eibenii — Chaetoceros
eibenii

Chaetoceros similis — Chaetoceros
similis

Chaetoceros simplex — Chaetoceros
simplex

Chaetoceros tortissiums — Chaetoceros
tortissiums

Acanthoceras zachariasii — Acanthoceras
zachariasii

Attheya longicornis — Attheya
longicornis

Attheya septentrionalis — Attheya
septentrionalis

Chaetoceros borealis — Chaetoceros
borealis

Chaetoceros brevis — Chaetoceros
brevis

Chaetoceros curvisetus — Chaetoceros
curvisetus

Chaetoceros curvisetus — Chaetoceros
curvisetus

Chaetoceros danicus — Chaetoceros
danicus

Chaetoceros danicus — Chaetoceros
danicus

Chaetoceros debilis — Chaetoceros
debilis

Chaetoceros decipiens — Chaetoceros
decipiens

Chaetoceros densus — Chaetoceros
densus

Chaetoceros densus — Chaetoceros
densus

Chaetoceros densus — Chaetoceros
densus

Chaetoceros diadema — Chaetoceros
diadema

Chaetoceros diadema — Chaetoceros
diadema

Chaetoceros diadema — Chaetoceros
diadema

Chaetoceros didymus — Chaetoceros
didymus

Chaetoceros eibenii — Chaetoceros
eibenii

Chaetoceros eibenii — Chaetoceros
eibenii

Chaetoceros similis — Chaetoceros
similis

Chaetoceros simplex — Chaetoceros
simplex

Chaetoceros tortissiums — Chaetoceros
tortissiums

© Wolfgang Bettighofer 2023–2024

New items

Tetradesmus lagerheimii var. tetradesmoides — Tetradesmus
lagerheimii
var. tetradesmoides

Phacus helikoides — Phacus
helikoides

Lepocinclis hispidula — Lepocinclis
hispidula

Mesostigma viride — Mesostigma
viride

Hydra circumcincta — Hydra
circumcincta

Salpingoeca amphoridium — Salpingoeca
amphoridium

Polyarthra vulgaris — Polyarthra
vulgaris

Selenastrum bibraianum — Selenastrum
bibraianum

Coelastrum astroideum — Coelastrum
astroideum

Tetraedron triangulare — Tetraedron
triangulare

Korschpalmella mucosa — Korschpalmella
mucosa

Desmodesmus opoliensis var. carinatus — Desmodesmus
opoliensis
var. carinatus

Mucidosphaerium pulchellum — Mucidosphaerium
pulchellum

Micractinium bornhemiense — Micractinium
bornhemiense

Micractinium pusillum — Micractinium
pusillum

Micractinium quadrisetum — Micractinium
quadrisetum

Arcella crenulata — Arcella
crenulata

Filinia cornuta — Filinia
cornuta

Rhizophydium ubiquetum — Rhizophydium
ubiquetum

New items

Tetradesmus lagerheimii var. tetradesmoides — Tetradesmus
lagerheimii
var. tetradesmoides

Phacus helikoides — Phacus
helikoides

Lepocinclis hispidula — Lepocinclis
hispidula

Mesostigma viride — Mesostigma
viride

Hydra circumcincta — Hydra
circumcincta

Salpingoeca amphoridium — Salpingoeca
amphoridium

Polyarthra vulgaris — Polyarthra
vulgaris

Selenastrum bibraianum — Selenastrum
bibraianum

Coelastrum astroideum — Coelastrum
astroideum

Tetraedron triangulare — Tetraedron
triangulare

Korschpalmella mucosa — Korschpalmella
mucosa

Desmodesmus opoliensis var. carinatus — Desmodesmus
opoliensis
var. carinatus

Mucidosphaerium pulchellum — Mucidosphaerium
pulchellum

Micractinium bornhemiense — Micractinium
bornhemiense

Micractinium pusillum — Micractinium
pusillum

Micractinium quadrisetum — Micractinium
quadrisetum

Arcella crenulata — Arcella
crenulata

Filinia cornuta — Filinia
cornuta

Rhizophydium ubiquetum — Rhizophydium
ubiquetum