TaxonCodeEffectif
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 213
Achnanthidium jackii Rabenhorst ADJK 4
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 49
Nitzschia fonticola Grunow in Van Heurck NFON 18
Cocconeis pediculus Ehrenberg CPED 3
Melosira varians Agardh MVAR 4
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 4
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Diatoma vulgaris Bory DVUL 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 4
Fragilaria pectinalis (O.F. Müller) Gray FPEC 34
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 33
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 2
Navicula cryptotenella Lange-Bertalot NCTE 6
Achnanthidium pyrenaicum (Hustedt) Kobayasi f. anormale ADPT 2
Achnanthidium rostropyrenaicum Jüttner & Cox ARPY 24
Denticula tenuis Kützing DTEN 2
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 1
Amphora pediculus (Kützing) Grunow APED 1
Cymbella parva (W.Sm.) Kirchner in Cohn CPAR 2