TaxonCodeEffectif
Achnanthidium crassum (Hustedt) Potapova & Ponader ADCR 201
Achnanthidium rivulare Potapova &Ponader ADRI 58
Navicula cryptotenella Lange-Bertalot NCTE 26
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 25
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 24
Staurosira binodis Lange-Bertalot in Hofmann Werum & Lange-Bertalot SBND 19
Nitzschia costei Tudesque, Rimet & Ector NYCO 12
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 7
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 6
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 5
Achnanthidium catenatum (Bily & Marvan) Lange-Bertalot ADCT 4
Cocconeis lineata Ehrenberg CLNT 4
GOMPHONEMA C.G. Ehrenberg GOMP 4
Navicula gregaria Donkin NGRE 2
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 1
Fragilaria recapitellata Lange-Bertalot & Metzeltin FRCP 1
Melosira varians Agardh MVAR 1
Navicula sancti-naumii Levkov et Metzeltin NSNM 1