TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 163
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 100
Nitzschia amphibia Grunow f.amphibia NAMP 60
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 15
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 14
Sellaphora nigri SNIG 12
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 11
Navicula tripunctata (O.F.Müller) Bory NTPT 6
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 5
Craticula subminuscula CSNU 4
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 3
Nitzschia fonticola Grunow in Van Heurck NFON 3
Amphora macedoniensis Nagumo AMCD 2
Achnanthidium rivulare Potapova &Ponader ADRI 1
Diatoma vulgaris Bory DVUL 1
Humidophila contenta HUCO 1
Navicula gregaria Donkin NGRE 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Nitzschia solgensis Cleve-Euler NSOL 1