TaxonCodeEffectif
Navicula cryptotenella Lange-Bertalot NCTE 147
Amphora pediculus (Kützing) Grunow APED 46
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 39
Navicula tripunctata (O.F.Müller) Bory NTPT 39
Nitzschia sociabilis Hustedt NSOC 26
FDEF 13
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 10
Amphora indistincta Levkov AMID 7
Simonsenia delognei Lange-Bertalot SIDE 6
Navicula lanceolata (Agardh) Ehrenberg NLAN 6
Fallacia helensis (Schulz.) D.G. Mann FHEL 6
Melosira varians Agardh MVAR 6
Navicula gregaria Donkin NGRE 5
NMTA 4
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 4
Sellaphora nigri SNIG 3
Sellaphora atomoides SEAT 3
Navicula antonii Lange-Bertalot NANT 3
Fallacia lenzi(Hustedt) Lange-Bertalot in Werum &al. FLEN 3
Surirella lacrimula English SLAC 3
GLOV 2
NITZSCHIA A.H. Hassall NITZ 2
Navicula cataracta-rheni Lange-Bertalot NCTT 2
Nitzschia vermicularis (Kützing) Hantzsch in Rabenhorst NVER 1
Fallacia sublucidula (Hustedt) D.G. Mann FSLU 1
NAVICULA J.B.M. Bory de St. Vincent NAVI 1
Achnanthidium microcephalum Kützing ADMC 1
Frustulia vulgaris (Thwaites) De Toni FVUL 1
Amphora macedoniensis Nagumo AMCD 1
Nitzschia recta Hantzsch in Rabenhorst NREC 1
Diploneis separanda Lange-Bertalot DSEP 1
Navicula recens (Lange-Bertalot) Lange-Bertalot NRCS 1
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 1
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 1
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 1
Gomphonema micropus Kützing var. micropus GMIC 1
Pseudostaurosira parasitica var. subconstricta (Grunow) Morales PPSC 1
Gomphonema clavatum Ehr. GCLA 1