TaxonCodeEffectif
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 132
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 46
Nitzschia soratensis Morales & Vis NSTS 22
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 21
Amphora pediculus (Kützing) Grunow APED 19
Melosira varians Agardh MVAR 16
Nitzschia amphibia Grunow f.amphibia NAMP 12
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 10
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 10
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 10
Navicula cryptotenella Lange-Bertalot NCTE 10
Nitzschia fonticola Grunow in Van Heurck NFON 10
Nitzschia inconspicua Grunow NINC 8
Cocconeis pediculus Ehrenberg CPED 7
Cocconeis placentula Ehrenberg var. placentula CPLA 6
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 5
Navicula gregaria Donkin NGRE 5
Sellaphora nigri SNIG 5
Craticula subminuscula CSNU 4
ENCYONEMA F.T. Kützing ENCY 4
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 4
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 4
Navicula tripunctata (O.F.Müller) Bory NTPT 4
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 4
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 3
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 3
Cocconeis lineata Ehrenberg CLNT 2
Diatoma vulgaris Bory DVUL 2
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 2
Navicula lanceolata (Agardh) Ehrenberg NLAN 2
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 2
Navicula pseudoarvensis Hustedt NPSA 2
Navicula rhynchocephala Kützing NRHY 2
Aulacoseira pusilla (Meister) Tuji et Houki AUPU 1
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 1
Kolbesia gessneri (Hustedt) Aboal KGES 1
Nitzschia tabellaria (Grunow) Grunow in Cl. & Grunow NTAB 1
Planothidium minutissimum (Krasske) Morales PMNT 1
Sellaphora saugerresii SSGE 1