TaxonCodeEffectif
Fragilaria arcus (Ehrenberg) Cleve var. arcus FARC 70
Diatoma tenue Agardh var. moniliformis (moniliforme) Kützing DTMO 266
Diatoma ehrenbergii Kützing DEHR 6
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 2
Gomphonema micropus Kützing var. micropus GMIC 8
Fragilaria capucina Desmazieres var. austriaca (Grunow) Lange-Bertalot FCAU 8
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 20
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 10
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 6
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 4
Staurosira venter (Ehr.) Cleve & Moeller SSVE 1
Ulnaria ulna (Nitzsch.) Compère var. acus (Kütz.) Lange-Bertalot UUAC 2
Meridion circulare (Greville) C.A.Agardh var. circulare MCIR 8
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 4
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 2
Gomphonema olivaceoides Hustedt GOLD 1