TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 135
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 84
Achnanthidium rivulare Potapova &Ponader ADRI 54
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 52
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 20
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 19
Cymbella affinis Kützing var.affinis CAFF 6
Cocconeis lineata Ehrenberg CLNT 5
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 4
Ulnaria ulna (Nitzsch.) Compère UULN 4
Fragilaria gracilis Østrup FGRA 3
Fragilaria recapitellata Lange-Bertalot & Metzeltin FRCP 3
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 2
Cymbella tumida (Brebisson)Van Heurck CTUM 2
NITZSCHIA A.H. Hassall NITZ 2
Achnanthidium catenatum (Bily & Marvan) Lange-Bertalot ADCT 1
Cymbella neocistula Krammer var.neocistula Krammer CNCI 1
Cymbella subcistula Krammer CSCI 1
ENCYONEMA F.T. Kützing ENCY 1
Navicula cryptotenella Lange-Bertalot NCTE 1