TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 80
Platessa conspicua (A.Mayer) Lange-Bertalot PTCO 65
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 24
Navicula cryptotenella Lange-Bertalot NCTE 21
Nitzschia amphibia Grunow f.amphibia NAMP 19
Nitzschia fonticola Grunow in Van Heurck NFON 17
Navicula tripunctata (O.F.Müller) Bory NTPT 17
Navicula antonii Lange-Bertalot NANT 16
Platessa bahlsii Potapova PBAH 15
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 14
Amphora indistincta Levkov AMID 11
Achnanthidium lauenburgianum (Hustedt) Monnier Lange-Bertalot & Ector ADLB 10
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 10
Sellaphora nigri SNIG 10
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 6
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 5
Melosira varians Agardh MVAR 5
Navicula cataracta-rheni Lange-Bertalot NCTT 5
Nitzschia sociabilis Hustedt NSOC 5
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 5
ACHNANTHIDIUM F.T. Kützing ACHD 4
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 4
Sellaphora atomoides SEAT 4
Amphora ovalis (Kützing) Kützing var.ovalis AOVA 3
Fallacia sublucidula (Hustedt) D.G. Mann FSLU 3
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 3
Navicula trivialis Lange-Bertalot var. trivialis NTRV 3
Fallacia mitis (Hustedt) D.G.Mann FMIT 2
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 2
Gomphonema truncatum Ehr. GTRU 2
Pseudofallacia monoculata (Hustedt) Liu Kociolek & Wang PMOC 2
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 2
Diadesmis biceps Arnott DBIC 1
Encyonema leibleinii (C.Agardh) Silva, Jahn Ludwig & Menezes ELEI 1
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 1
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 1
Navicula catalanogermanica Lange-Bertalot & Hofmann NCAT 1
Nitzschia frustulum (Kützing) Grunow var.frustulum NIFR 1
NITZSCHIA A.H. Hassall NITZ 1
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1
Surirella lacrimula English SLAC 1
Sellaphora pupula (Kützing) Mereschkowksy SPUP 1
Stauroneis smithii Grunow SSMI 1
Surirella librile SULI 1
Tryblionella hungarica (Grunow) D.G. Mann THUN 1