TaxonCodeEffectif
Navicula cryptotenella Lange-Bertalot NCTE 102
Navicula tripunctata (O.F.Müller) Bory NTPT 78
Amphora pediculus (Kützing) Grunow APED 40
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 39
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 27
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 20
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 19
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 15
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 13
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 11
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 10
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 8
Navicula cryptotenelloides Lange-Bertalot NCTO 6
Nitzschia fonticola Grunow in Van Heurck NFON 2
Sellaphora atomoides SEAT 2
Simonsenia delognei Lange-Bertalot SIDE 2
Cocconeis pediculus Ehrenberg CPED 1
Diatoma vulgaris Bory DVUL 1
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 1
Navicula exilis Kützing NEXI 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Nitzschia sociabilis Hustedt NSOC 1
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 1
Ulnaria ulna (Nitzsch.) Compère UULN 1