TaxonCodeEffectif
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 105
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 59
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 26
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 24
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 21
Navicula gregaria Donkin NGRE 19
Nitzschia soratensis Morales & Vis NSTS 18
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 16
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 11
Amphora pediculus (Kützing) Grunow APED 10
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 10
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 8
Melosira varians Agardh MVAR 8
Navicula cryptotenella Lange-Bertalot NCTE 8
Craticula subminuscula CSNU 6
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 5
Cocconeis lineata Ehrenberg CLNT 4
Navicula lanceolata (Agardh) Ehrenberg NLAN 4
Sellaphora nigri SNIG 4
Achnanthidium lauenburgianum (Hustedt) Monnier Lange-Bertalot & Ector ADLB 3
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 3
Amphora indistincta Levkov AMID 3
Nitzschia frequens Hustedt NIFQ 3
Diatoma mesodon (Ehrenberg) Kützing DMES 2
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 2
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 2
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 2
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 2
Navicula rhynchocephala Kützing NRHY 2
Nitzschia sociabilis Hustedt NSOC 2
Platessa oblongella POBL 2
Surirella lacrimula English SLAC 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 1
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Nitzschia fonticola Grunow in Van Heurck NFON 1
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1
Navicula tripunctata (O.F.Müller) Bory NTPT 1
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 70
Navicula gregaria Donkin NGRE 38
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 59
Craticula subminuscula CSNU 22
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 7
Nitzschia soratensis Morales & Vis NSTS 26
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Achnanthidium microcephalum Kützing ADMC 1
Melosira varians Agardh MVAR 10
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 30
Sellaphora nigri SNIG 4
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 3
Navicula lanceolata (Agardh) Ehrenberg NLAN 19
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 10
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 11
Amphora pediculus (Kützing) Grunow APED 26
Craticula molestiformis (Hustedt) Lange-Bertalot CMLF 4
Cyclostephanos invisitatus(Hohn & Hellerman)Theriot Stoermer & Hakansson CINV 1
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 4
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 15
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 2
Hippodonta pseudacceptata (Kobayasi) Lange-Bertalot Metzeltin & Witkowski HPDA 3
Sellaphora atomoides SEAT 2
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 2
Cocconeis placentula Ehrenberg var. placentula CPLA 7
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Ulnaria ulna (Nitzsch.) Compère UULN 3
Pinnularia obscura Krasske POBS 1
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 8
Nitzschia draveillensis Coste & Ricard NDRA 2
Sellaphora saugerresii SSGE 1
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Diatoma vulgaris Bory DVUL 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Navicula slesvicensis Grunow NSLE 1