TaxonCodeEffectif
GLOV 230
Achnanthidium microcephalum Kützing ADMC 59
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 36
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 19
Gomphonema cymbelliclinum Reichardt & Lange-Bertalot GCBC 13
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 7
Diatoma moniliformis Kützing DMON 6
Gomphonema micropus Kützing var. micropus GMIC 5
Nitzschia palea (Kützing) W.Smith var. palea NPAL 4
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 4
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 3
Achnanthidium lineare W.Smith ACLI 2
Gomphonema angustivalva E. Reichardt GAGV 2
Meridion circulare (Greville) C.A.Agardh var. circulare MCIR 2
Fragilaria arcus (Ehrenberg) Cleve var. arcus FARC 1
Diatoma mesodon (Ehrenberg) Kützing DMES 1
NMTA 1
Gomphonema olivaceoides Hustedt GOLD 1
Fragilaria vaucheriae (Kützing) Petersen FVAU 1
Cyclotella atomus Hustedt CATO 1
FRAGILARIA H.C. Lyngbye FRAG 1
Achnanthidium affine (Grun) Czarnecki ACAF 1