TaxonCodeEffectif
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 320
Achnanthidium lineare W.Smith ACLI 10
Nitzschia fonticola Grunow in Van Heurck NFON 7
Navicula gregaria Donkin NGRE 4
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 33
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 5
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 4
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 1
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 2
Navicula tripunctata (O.F.Müller) Bory NTPT 2
Melosira varians Agardh MVAR 2
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 2
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 2
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
GOMPHONEMA C.G. Ehrenberg GOMP 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1