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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)

Fragilariophyceae

Fragilariales

Asterionella formosa — Asterionella
formosa

Asterionella tekelili — Asterionella
tekelili

Asterionellopsis glacialis — Asterionellopsis
glacialis

Centronella reicheltii — Centronella
reicheltii

Diatoma vulgaris — Diatoma
vulgaris

Fragilaria islandica — Fragilaria
islandica

Fragilaria lemanensis — Fragilaria
lemanensis

Meridion circulare — Meridion
circulare

Rhabdonema arcuatum — Rhabdonema
arcuatum

Rhabdonema arcuatum — Rhabdonema
arcuatum

Asterionella formosa — Asterionella
formosa

Asterionella tekelili — Asterionella
tekelili

Asterionellopsis glacialis — Asterionellopsis
glacialis

Centronella reicheltii — Centronella
reicheltii

Diatoma vulgaris — Diatoma
vulgaris

Fragilaria islandica — Fragilaria
islandica

Fragilaria lemanensis — Fragilaria
lemanensis

Meridion circulare — Meridion
circulare

Rhabdonema arcuatum — Rhabdonema
arcuatum

Rhabdonema arcuatum — Rhabdonema
arcuatum

© 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