TaxonCodeEffectif
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 86
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 54
Amphora pediculus (Kützing) Grunow APED 46
Craticula subminuscula CSNU 37
Gomphonema cuneolus E. Reichardt GCUN 35
Navicula tripunctata (O.F.Müller) Bory NTPT 26
Sellaphora nigri SNIG 18
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 12
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 8
Sellaphora atomoides SEAT 8
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 6
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 6
Navicula cryptotenella Lange-Bertalot NCTE 6
Nitzschia amphibia Grunow f.amphibia NAMP 5
Nitzschia soratensis Morales & Vis NSTS 5
Navicula gregaria Donkin NGRE 4
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 4
PLANOTHIDIUM Round & Bukhtiyarova PLTD 4
Aulacoseira ambigua (Grunow) Simonsen AAMB 3
Craticula accomoda (Hustedt) Mann CRAC 3
Nitzschia fonticola Grunow in Van Heurck NFON 3
Nitzschia palea (Kützing) W.Smith var. palea NPAL 3
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 2
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 2
Navicula cryptocephala Kützing NCRY 2
Navicula trivialis Lange-Bertalot var. trivialis NTRV 2
Navicula veneta Kützing NVEN 2
SELLAPHORA C. Mereschkowsky SELL 2
Amphora veneta Kützing AVEN 1
Craticula molestiformis (Hustedt) Lange-Bertalot CMLF 1
Nitzschia agnita Hustedt NAGN 1
Nitzschia communis Rabenhorst NCOM 1
Navicula capitatoradiata Germain NCPR 1
Nitzschia archibaldii Lange-Bertalot NIAR 1
Nitzschia sociabilis Hustedt NSOC 1
Navicula vilaplanii(Lange-Bert. & Sabater) Lange-Bertalot & Sabater in Rumrich & al. NVIP 1
Stephanodiscus hantzschii fo.tenuis(Hustedt)Hakansson et Stoermer SHTE 1
Stephanodiscus minutulus (Kützing) Cleve & Moller STMI 1