TaxonCodeEffectif
Nitzschia soratensis Morales & Vis NSTS 108
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 35
Navicula gregaria Donkin NGRE 33
Amphora pediculus (Kützing) Grunow APED 31
Nitzschia fonticola Grunow in Van Heurck NFON 29
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 24
Craticula subminuscula CSNU 18
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 17
Navicula tripunctata (O.F.Müller) Bory NTPT 14
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 10
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 10
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 8
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 7
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 6
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 5
Nitzschia inconspicua Grunow NINC 5
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 5
Amphora indistincta Levkov AMID 4
Cocconeis placentula Ehrenberg var. placentula CPLA 3
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 3
Navicula lanceolata (Agardh) Ehrenberg NLAN 3
Sellaphora nigri SNIG 3
Cocconeis lineata Ehrenberg CLNT 2
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 2
Humidophila contenta HUCO 2
Melosira varians Agardh MVAR 2
Navicula amphiceropsis Lange-Bertalot & Rumrich NAAM 2
Prestauroneis protracta PPTA 2
Stauroforma exiguiformis (Lange-Bertalot) Flower Jones et Round SEXG 2
Tryblionella kuetzingii TKUE 2
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 1
Achnanthidium rivulare Potapova &Ponader ADRI 1
Achnanthidium subatomoides (Hustedt) Monnier, Lange-Bertalot et Ector ADSO 1
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 1