TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 288
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 23
Navicula tripunctata (O.F.Müller) Bory NTPT 21
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 17
Navicula cryptotenella Lange-Bertalot NCTE 15
Cyclotella meneghiniana Kützing CMEN 6
Cocconeis placentula Ehrenberg var. placentula CPLA 4
Cocconeis pediculus Ehrenberg CPED 3
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 3
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
Fallacia pygmaea (Kützing) Stickle & Mann ssp.pygmaea in Lange-Bertalot & al FPYG 2
GOMPHONEMA C.G. Ehrenberg GOMP 2
Kolbesia gessneri (Hustedt) Aboal KGES 2
NMTA 2
Navicula vilaplanii(Lange-Bert. & Sabater) Lange-Bertalot & Sabater in Rumrich & al. NVIP 2
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 1
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 1
Cyclotella meduanae Germain CMED 1
Cocconeis neothumensis Krammer in Ricard CNTH 1
Craticula subminuscula CSNU 1
Discostella stelligera (Cleve et Grun.) Houk & Klee DSTE 1
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 1