TaxonCodeEffectif
Navicula tripunctata (O.F.Müller) Bory NTPT 130
Amphora pediculus (Kützing) Grunow APED 77
Navicula cryptotenella Lange-Bertalot NCTE 63
Caloneis bacillum (Grunow) Cleve CBAC 25
Amphora inariensis Krammer AINA 13
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 12
Amphora copulata (Kütz) Schoeman & Archibald ACOP 9
Cymbella excisa Kützing var. excisa CAEX 7
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 6
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 5
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 5
Fallacia helensis (Schulz.) D.G. Mann FHEL 4
Navicula capitatoradiata Germain NCPR 4
Achnanthidium rivulare Potapova &Ponader ADRI 3
Diploneis elliptica (Kützing) Cleve DELL 3
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 3
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 3
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 3
Diploneis separanda Lange-Bertalot DSEP 2
Encyonema lange-bertalotii Krammer morphotype 1 ENLB 2
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 2
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 2
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 2
Nitzschia sociabilis Hustedt NSOC 2
Nitzschia angustatula Lange-Bertalot NZAG 2
Staurosira venter (Ehr.) Cleve & Moeller SSVE 2
Diatomées non identifiées vue connectives VUCO 2
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 1
Amphora ovalis (Kützing) Kützing var.ovalis AOVA 1
Cymbopleura cuspidata (Kützing) Krammer CBCU 1
GOMPHONEMA C.G. Ehrenberg GOMP 1
Gyrosigma attenuatum (Kützing) Rabenhorst GYAT 1
Navicula angusta Grunow NAAN 1
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 1