TaxonCodeEffectif
Achnanthidium latecephalum Kobayasi ADLA 40
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 26
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 1
Cocconeis placentula Ehrenberg var. placentula CPLA 37
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 106
Nitzschia sinuata (Thwaites) Grunow var.tabellaria (Grunow) Grunow in Van Heurck NSIT 1
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 8
Stephanodiscus minutulus (Kützing) Cleve & Moller STMI 5
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 2
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 1
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 3
Achnanthidium rivulare Potapova &Ponader ADRI 34
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 16
Nitzschia costei Tudesque, Rimet & Ector NYCO 12
Nitzschia lacuum Lange-Bertalot NILA 8
Achnanthidium druartii Rimet & Couté in Rimet & al. ADRU 5
Eolimna minima(Grunow) Lange-Bertalot EOMI 2
Nitzschia denticula Grunow in Cleve & Grunow NDEN 2
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 1
Nitzschia frustulum (Kützing) Grunow var.frustulum NIFR 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Fragilaria robusta (Fusey) Manguin FROB 83
Navicula leptostriata Jorgensen NLST 4
Psammothidium bioretii (Germain) Bukhtiyarova et Round PBIO 1
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 4
Achnanthidium biasolettianum (Grunow in Cl. & Grun.) Lange-Bertalot ADBI 4
Ulnaria ulna (Nitzsch.) Compère UULN 1
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 1
Achnanthidium subatomoides (Hustedt) Monnier, Lange-Bertalot et Ector ADSO 1
Diadesmis gallica var. perpusilla (Grunow) Lange-Bertalot DGPE 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 1
Fragilaria capucina Desmazieres var.capucina FCAP 8
Denticula tenuis Kützing DTEN 6
Stauroneis thermicola (Petersen) Lund STHE 1
Navicula cryptotenella Lange-Bertalot NCTE 4
Nitzschia fonticola Grunow in Van Heurck NFON 3
Cyclotella stelligera (Cleve et Grunow in Cleve) Van Heurck CSTE 1
Nitzschia inconspicua Grunow NINC 4
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 1