TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 197
Sellaphora nigri SNIG 88
Navicula cryptotenella Lange-Bertalot NCTE 28
Platessa conspicua (A.Mayer) Lange-Bertalot PTCO 22
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 7
Navicula tripunctata (O.F.Müller) Bory NTPT 5
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 4
Navicula gregaria Donkin NGRE 4
Nitzschia costei Tudesque, Rimet & Ector NYCO 4
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 4
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 3
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 3
Mayamaea ingenua (Hustedt) Lange-Bertalot & Hofmann in Hofmann & al. MING 3
Melosira varians Agardh MVAR 3
Amphora macedoniensis Nagumo AMCD 2
Amphora ovalis (Kützing) Kützing var.ovalis AOVA 2
Fallacia mitis (Hustedt) D.G.Mann FMIT 2
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 2
Kolbesia gessneri (Hustedt) Aboal KGES 2
Nitzschia amphibia Grunow f.amphibia NAMP 2
Navicula antonii Lange-Bertalot NANT 2
Navicula capitatoradiata Germain NCPR 2
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 2
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 2
Sellaphora pupula (Kützing) Mereschkowksy SPUP 2
Hippodonta costulata (Grunow)Lange-Bertalot Metzeltin & Witkowski HCOS 1
Nitzschia sociabilis Hustedt NSOC 1
Navicula trivialis Lange-Bertalot var. trivialis NTRV 1
Stephanodiscus hantzschii Grunow in Cleve & Grunow SHAN 1
Tryblionella debilis Arnott ex O'Meara TDEB 1