TaxonCodeEffectif
Nitzschia costei Tudesque, Rimet & Ector NYCO 94
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 33
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 29
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 25
Craticula subminuscula CSNU 18
Nitzschia soratensis Morales & Vis NSTS 17
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 16
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 15
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 14
Navicula gregaria Donkin NGRE 13
Sellaphora nigri SNIG 12
Amphora pediculus (Kützing) Grunow APED 10
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 8
ADSK 8
Staurosira venter (Ehr.) Cleve & Moeller SSVE 7
NRHN 7
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 7
Nitzschia palea (Kützing) W.Smith var. palea NPAL 6
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 6
Planothidium delicatulum(Kütz.) Round & Bukhtiyarova PTDE 5
Navicula cryptotenella Lange-Bertalot NCTE 5
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 4
FRIO 4
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 4
Achnanthidium rivulare Potapova &Ponader ADRI 3
Fragilaria gracilis Østrup FGRA 3
Planothidium daui (Foged) Lange-Bertalot PDAU 3
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 3
Cocconeis lineata Ehrenberg CLNT 2
Karayevia ploenensis (Hustedt) Bukhtiyarova var. gessneri (Hust.) Bukhtiyarova KAPG 2
Aulacoseira pusilla (Meister) Tuji et Houki AUPU 2
Sellaphora saugerresii SSGE 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Diatomée anormale Abnormal diatom valve (unidentified) or sum of deformities abundance DEFO 1
Cocconeis pediculus Ehrenberg CPED 1
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 1
Aulacoseira ambigua (Grunow) Simonsen AAMB 1
Navicula lanceolata (Agardh) Ehrenberg NLAN 1
Navicula veneta Kützing NVEN 1
Nitzschia amphibia Grunow f.amphibia NAMP 1
Hippodonta pseudacceptata (Kobayasi) Lange-Bertalot Metzeltin & Witkowski HPDA 1
Nitzschia pusilla (Kützing) Grunow emend Lange-Bertalot NIPU 1
Craticula molestiformis (Hustedt) Lange-Bertalot CMLF 1
Cyclotella meneghiniana Kützing CMEN 1
Sellaphora pupula (Kützing) Mereschkowksy SPUP 1