TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 181
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 59
Navicula cryptotenella Lange-Bertalot NCTE 29
Navicula tripunctata (O.F.Müller) Bory NTPT 26
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 14
Cocconeis placentula Ehrenberg var. placentula CPLA 12
Melosira varians Agardh MVAR 11
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 10
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 6
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 5
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 4
Amphora indistincta Levkov AMID 3
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 2
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 2
Cocconeis pediculus Ehrenberg CPED 2
Craticula subminuscula CSNU 2
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 2
Discostella stelligera (Cleve et Grun.) Houk & Klee DSTE 2
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 2
Gomphonema jadwigiae Lange-Bertalot & Reichardt GJAD 2
Gomphonema micropus Kützing var. micropus GMIC 2
Navicula gregaria Donkin NGRE 2
Navicula lacuum Lange-Bertalot, Hofmann, Werum & Van de Vijver NLCM 2
Navicula radiosafallax Lange-Bertalot NRFA 2
Navicula veneta Kützing NVEN 2
Navicula vilaplanii(Lange-Bert. & Sabater) Lange-Bertalot & Sabater in Rumrich & al. NVIP 2
Nitzschia costei Tudesque, Rimet & Ector NYCO 2
Staurosira venter (Ehr.) Cleve & Moeller SSVE 2
Amphora macedoniensis Nagumo AMCD 1
Diploneis oblongellopsis DOGP 1
Discostella woltereckii (Hustedt) Houk & Klee DWOL 1
Gomphosphenia lingulatiformis (Lange-Bertalot & Reichardt) Lange-Bertalot GPLI 1
Navicula antonii Lange-Bertalot NANT 1
Nitzschia sociabilis Hustedt NSOC 1
Pseudostaurosira parasitica (W.Smith) Morales PPRS 1
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 1
Sellaphora nigri SNIG 1