TaxonCodeEffectif
Sellaphora absoluta SABS 112
Sellaphora nigri SNIG 108
Nitzschia amphibia Grunow f.amphibia NAMP 31
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 25
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 21
Sellaphora pseudoventralis SPSV 17
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 12
Nitzschia soratensis Morales & Vis NSTS 12
Pseudostaurosira trainorii Morales PTRN 10
Craticula subminuscula CSNU 8
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 6
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 6
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 4
Nitzschia fonticola Grunow in Van Heurck NFON 4
Nitzschia costei Tudesque, Rimet & Ector NYCO 3
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 2
Melosira varians Agardh MVAR 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Surirella brebissonii var.kuetzingii Krammer et Lange-Bertalot SBKU 2
Sellaphora atomoides SEAT 2
Sellaphora saugerresii SSGE 2
Aulacoseira ambigua (Grunow) Simonsen AAMB 1
Cyclotella meduanae Germain CMED 1
Navicula amphiceropsis Lange-Bertalot & Rumrich NAAM 1
Navicula antonii Lange-Bertalot NANT 1
Navicula cryptotenella Lange-Bertalot NCTE 1
Navicula gregaria Donkin NGRE 1
Navicula lanceolata (Agardh) Ehrenberg NLAN 1
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 1
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 1
Navicula rostellata Kützing NROS 1
Prestauroneis protracta PPTA 1