TaxonCodeEffectif
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 76
Melosira varians Agardh MVAR 47
Cocconeis pediculus Ehrenberg CPED 33
Diatoma vulgaris Bory DVUL 31
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 27
Navicula gregaria Donkin NGRE 23
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 20
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 18
Nitzschia amphibia Grunow f.amphibia NAMP 14
Nitzschia soratensis Morales & Vis NSTS 9
Amphora pediculus (Kützing) Grunow APED 6
Nitzschia palea (Kützing) W.Smith var. palea NPAL 6
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 6
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 6
Achnanthidium rivulare Potapova &Ponader ADRI 5
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 5
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 5
Navicula amphiceropsis Lange-Bertalot & Rumrich NAAM 4
Navicula tripunctata (O.F.Müller) Bory NTPT 4
Ulnaria ulna (Nitzsch.) Compère UULN 4
Cyclotella meneghiniana Kützing CMEN 3
FDEF 3
NITZSCHIA A.H. Hassall NITZ 3
Aulacoseira ambigua (Grunow) Simonsen AAMB 2
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 2
Aulacoseira pusilla (Meister) Tuji et Houki AUPU 2
Cyclostephanos dubius (Fricke) Round CDUB 2
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 2
Conticribra weissflogii (Grunow) Stachura-Suchoples & Williams CTWE 2
Discostella stelligera (Cleve et Grun.) Houk & Klee DSTE 2
Fragilaria pectinalis (O.F. Müller) Gray FPEC 2
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 2
Fragilaria vaucheriae (Kützing) Petersen FVAU 2
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 2
Nitzschia fonticola Grunow in Van Heurck NFON 2
Navicula lanceolata (Agardh) Ehrenberg NLAN 2
Diatomées non identifiées vue connectives VUCO 2
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 1
Fragilaria gracilis Østrup FGRA 1
Fragilaria microvaucheriae FMIV 1
Fragilaria perminuta (Grunow) Lange-Bertalot FPEM 1
Hantzschia abundans Lange-Bertalot HABU 1
NAQN 1
Navicula concentrica Carter NCCT 1
Navicula erifuga Lange-Bertalot in Krammer & Lange-Bertalot NERI 1
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 1
NRHN 1
Navicula rostellata Kützing NROS 1
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 1
Sellaphora nigri SNIG 1
Sellaphora pupula (Kützing) Mereschkowksy SPUP 1