Diatoms – SAR-Stramenopiles (Bacillariophyta)
Illustrated Key for
Diatoms – SAR-Stramenopiles (Bacillariophyta)
Bacillariophyceae
Grouped by taxonomic families, analogous to the identification literature. Alphabetical sorting in the menu under “Bacillariophyceae”.
armillaris
ovalis
spec.
pediculus
placentula
var. euglypta
placentula
var. euglypta
scutellum
alata
paludosa
paludosa
adnata
gibba
turgida
spec.
arcus
paxillifer
closterium
gracilis
hybrida
sigmoidea
sigmoidea
delicatissima
pungens
spec.
spec.
spec.
micropus
elginensis
abbreviata
amphisbaena
acuminatum
acuminatum
fasciola
spec.
spec.
oblonga
viridiformis
viridis
gibberula
spec.
elegans
elegans
linearis
armillaris
ovalis
spec.
pediculus
placentula
var. euglypta
placentula
var. euglypta
scutellum
alata
paludosa
paludosa
adnata
gibba
turgida
spec.
arcus
paxillifer
closterium
gracilis
hybrida
sigmoidea
sigmoidea
delicatissima
pungens
spec.
spec.
spec.
micropus
elginensis
abbreviata
amphisbaena
acuminatum
acuminatum
fasciola
spec.
spec.
oblonga
viridiformis
viridis
gibberula
spec.
elegans
elegans
linearis
Coscinodiscophyceae
Grouped by taxonomic families, analogous to the identification literature. Alphabetical sorting in the menu under “Coscinodiscophyceae”.
spec.
zachariasii
longicornis
inflexa
septentrionalis
lineata
borealis
nummuloides
brevis
varians
curvisetus
curvisetus
danicus
danicus
debilis
decipiens
densus
densus
densus
diadema
diadema
diadema
didymus
eibenii
eibenii
similis
simplex
tortissiums
spec.
granulata
granulata
senarius
spec.
concinnus
concinnus
concinnus
radiatus
wailesii
wailesii
wailesii
fragilissimus
delicatula
delicatula
flaccida
flaccida
spec.
alata
calcar-avis
calcar-avis
setigera
setigera
spec.
costatum
novae-zeelandiae
spec.
kuetzingiana
spec.
glacialis
spec.
angulata
angustelineata
eccentrica
gravida
leptopus
lundiana
lundiana
nordenskjoeldii
punctigera
punctigera
spec.
zachariasii
longicornis
inflexa
septentrionalis
lineata
borealis
nummuloides
brevis
varians
curvisetus
curvisetus
danicus
danicus
debilis
decipiens
densus
densus
densus
diadema
diadema
diadema
didymus
eibenii
eibenii
similis
simplex
tortissiums
spec.
granulata
granulata
senarius
spec.
concinnus
concinnus
concinnus
radiatus
wailesii
wailesii
wailesii
fragilissimus
delicatula
delicatula
flaccida
flaccida
spec.
alata
calcar-avis
calcar-avis
setigera
setigera
spec.
costatum
novae-zeelandiae
spec.
kuetzingiana
spec.
glacialis
spec.
angulata
angustelineata
eccentrica
gravida
leptopus
lundiana
lundiana
nordenskjoeldii
punctigera
punctigera
Fragilariophyceae
Grouped by taxonomic families, analogous to the identification literature. Alphabetical sorting in the menu under “Fragilariophyceae”.
formosa
tekelili
glacialis
reicheltii
vulgaris
islandica
lemanensis
circulare
arcuatum
arcuatum
spec.
juergensii
oedipus
ulna
fenestrata
fenestrata
nitzschioides
formosa
tekelili
glacialis
reicheltii
vulgaris
islandica
lemanensis
circulare
arcuatum
arcuatum
spec.
juergensii
oedipus
ulna
fenestrata
fenestrata
nitzschioides
Mediophyceae
Grouped by taxonomic families, analogous to the identification literature. Alphabetical sorting in the menu under “Mediophyceae”.
pelagica
zodiacus
brightwellii
brightwellii
brightwellii
granulatus
chinensis
chinensis
mobiliensis
aurita
helysia
helysia
ehrenbergii
pelagica
zodiacus
brightwellii
brightwellii
brightwellii
granulatus
chinensis
chinensis
mobiliensis
aurita
helysia
helysia
ehrenbergii
© Wolfgang Bettighofer 2023–2024
New items
discoides
gibba
cassis
elongata
oblonga
bathystoma
capreolata
var. masurica
globulosa
truncata
parva
globularis
fimbriata
chinensis
wailesii
concinnus
filifera
lineare
urceolata
enchelys
oblonga
artocrea
crenulata
spec.
brevicolla
placentula
var. euglypta
bryophila
spiralis
galeata
mitrata
gibbosa
didelta
immanata
acuminata
granulata
mucosa
var. laevicincta
rectum
bacillifera
brevicaulis
nasutum
striolatum
teliferum
pseudopyramidatum
New items
discoides
gibba
cassis
elongata
oblonga
bathystoma
capreolata
var. masurica
globulosa
truncata
parva
globularis
fimbriata
chinensis
wailesii
concinnus
filifera
lineare
urceolata
enchelys
oblonga
artocrea
crenulata
spec.
brevicolla
placentula
var. euglypta
bryophila
spiralis
galeata
mitrata
gibbosa
didelta
immanata
acuminata
granulata
mucosa
var. laevicincta
rectum
bacillifera
brevicaulis
nasutum
striolatum
teliferum
pseudopyramidatum