TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 85
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 104
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 7
Navicula tripunctata (O.F.Müller) Bory NTPT 29
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 14
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 13
Amphora pediculus (Kützing) Grunow APED 21
Cocconeis placentula Ehrenberg var. placentula CPLA 7
Navicula cryptotenella Lange-Bertalot NCTE 51
Navicula capitatoradiata Germain NCPR 4
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 6
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 3
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 9
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 16
Cocconeis pediculus Ehrenberg CPED 2
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Achnanthidium lineare W.Smith ACLI 19
Planothidium werumianum PWER 1
Cocconeis neodiminuta Krammer in Ricard CNDI 1
Denticula tenuis Kützing DTEN 1
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 1
Navicula gregaria Donkin NGRE 1
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2