TaxonCodeEffectif
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 120
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 58
Navicula lanceolata (Agardh) Ehrenberg NLAN 34
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 33
Amphora pediculus (Kützing) Grunow APED 19
Melosira varians Agardh MVAR 13
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 12
Navicula gregaria Donkin NGRE 11
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 10
Navicula tripunctata (O.F.Müller) Bory NTPT 9
Sellaphora nigri SNIG 8
Sellaphora saugerresii SSGE 8
Nitzschia soratensis Morales & Vis NSTS 7
Nitzschia palea (Kützing) W.Smith var. palea NPAL 6
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 5
Navicula cryptotenella Lange-Bertalot NCTE 5
Craticula subminuscula CSNU 4
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 4
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 4
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 4
Navicula margalithii Lange-Bertalot NMGL 3
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 3
Stephanodiscus vestibulis Hakansson Theriot & Stoermer SVES 3
Amphora indistincta Levkov AMID 2
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
Cocconeis pediculus Ehrenberg CPED 2
Kolbesia ploenensis KPLN 2
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 2
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 2
Achnanthidium helveticum (Hustedt) Monnier Lange-Bertalot & Ector ADHE 1
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 1
Nitzschia recta Hantzsch in Rabenhorst NREC 1
Nitzschia sociabilis Hustedt NSOC 1
Nitzschia solgensis Cleve-Euler NSOL 1