TaxonCodeEffectif
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 265
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 38
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 16
Nitzschia fonticola Grunow in Van Heurck NFON 16
Cymbella affinis Kützing var.affinis CAFF 8
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 7
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 6
Gomphoneis olivaceum (Hornemann) Dawson ex Ross & Sims GOLV 6
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 5
Achnanthidium lineare W.Smith ACLI 4
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 4
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 4
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 4
Amphora pediculus (Kützing) Grunow APED 3
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 3
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 3
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 2
NMTA 2
Cocconeis pediculus Ehrenberg CPED 1
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 1
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 1
Meridion circulare (Greville) C.A.Agardh var. circulare MCIR 1
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Navicula tripunctata (O.F.Müller) Bory NTPT 1
Navicula trivialis Lange-Bertalot var. trivialis NTRV 1