TaxonCodeEffectif
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 46
Sellaphora atomoides SEAT 45
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 41
Cocconeis lineata Ehrenberg CLNT 28
Sellaphora nigri SNIG 25
Sellaphora rhombelliptica SRHE 24
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 23
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 21
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 18
Achnanthidium subatomoides (Hustedt) Monnier, Lange-Bertalot et Ector ADSO 18
Achnanthidium rivulare Potapova &Ponader ADRI 11
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 8
Eunotia minor (Kützing) Grunow in Van Heurck EMIN 8
Navicula exilis Kützing NEXI 8
Navicula gregaria Donkin NGRE 8
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 7
GOMPHONEMA C.G. Ehrenberg GOMP 6
Fragilaria gracilis Østrup FGRA 5
Nitzschia palea (Kützing) W.Smith var. palea NPAL 5
Pinnularia rupestris Hantzsch in Rabenhorst PRUP 4
Pinnularia subcapitata Gregory var. subcapitata PSCA 4
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 4
Adlafia bryophila (Petersen) Moser Lange-Bertalot & Metzeltin ABRY 3
Frustulia vulgaris (Thwaites) De Toni FVUL 3
Navicula sancti-naumii Levkov et Metzeltin NSNM 3
Psammothidium rechtensis (Leclercq) Lange-Bertalot PSRE 3
Sellaphora saugerresii SSGE 3
Aulacoseira pusilla (Meister) Tuji et Houki AUPU 2
Diatoma mesodon (Ehrenberg) Kützing DMES 2
Humidophila schmassmannii HSMA 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 2
Navicula rostellata Kützing NROS 2
Planothidium minutissimum (Krasske) Morales PMNT 2
Achnanthidium bioretii (Germain) Edlund ABRT 1
Navicula cryptotenella Lange-Bertalot NCTE 1
Navicula lanceolata (Agardh) Ehrenberg NLAN 1
Navicula rhynchocephala Kützing NRHY 1
Nitzschia soratensis Morales & Vis NSTS 1
Sellaphora joubaudii (Germain) Aboal SJOU 1
Stauroneis pseudagrestis Lange-Bertalot & Werum SPDA 1
Stauroneis parathermicola Lange-Bertalot in Hofman Werum & Lange-Bertalot SPTH 1