TaxonCodeEffectif
Navicula tripunctata (O.F.Müller) Bory NTPT 8
Navicula cryptotenella Lange-Bertalot NCTE 21
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 1
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 29
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 28
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 10
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 19
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Cymbella excisa Kützing var. excisa CAEX 6
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 1
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 141
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 14
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 69
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 8
Cocconeis pediculus Ehrenberg CPED 5
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 1
CYCLOTELLA F.T. Kützing ex A de Brébisson CYCL 1
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 1
Denticula tenuis Kützing DTEN 3
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Nitzschia fonticola Grunow in Van Heurck NFON 19
Fallacia lenzi(Hustedt) Lange-Bertalot in Werum &al. FLEN 2
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 1
Gomphonema pumilum var. elegans Reichardt & Lange-Bertalot GPEL 11