TaxonCodeEffectif
Cocconeis lineata Ehrenberg CLNT 118
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 39
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 38
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 33
Navicula gregaria Donkin NGRE 29
Sellaphora nigri SNIG 26
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 20
Navicula cryptotenella Lange-Bertalot NCTE 13
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 13
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 9
Achnanthidium rivulare Potapova &Ponader ADRI 8
Navicula lanceolata (Agardh) Ehrenberg NLAN 8
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 7
Navicula rhynchocephala Kützing NRHY 6
Hippodonta pumila Lange-Bertalot, Hofmann & Metzeltin HPUM 3
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 3
Amphora pediculus (Kützing) Grunow APED 2
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 2
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 2
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 2
Nitzschia soratensis Morales & Vis NSTS 2
Sellaphora japonica (Kobayasi) H. Kobayasi in Mayama & Kawashima SJAP 2
Achnanthes petersenii Hustedt APET 1
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 1
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 1
Nitzschia acidoclinata Lange-Bertalot NACD 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Nitzschia valdestriata Aleem & Hustedt NIVA 1
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 1
Navicula simulata Manguin NSIA 1
Navicula veneta Kützing NVEN 1
Platessa bahlsii Potapova PBAH 1
Sellaphora atomoides SEAT 1