TaxonCodeEffectif
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 244
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 17
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 52
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 27
Achnanthidium lineare W.Smith ACLI 20
Nitzschia fonticola Grunow in Van Heurck NFON 12
Meridion circulare (Greville) C.A.Agardh var. circulare MCIR 3
ODME 10
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 2
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 1
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 4
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 1
Psammothidium helveticum (Hustedt) Bukhtiyarova et Round PHEL 1
NMTA 2
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 2
Nitzschia puriformis Hlubikova et Ector NPUF 1
Denticula tenuis Kützing DTEN 1