TaxonCodeEffectif
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 137
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 99
Navicula cryptotenella Lange-Bertalot NCTE 39
Amphora pediculus (Kützing) Grunow APED 31
Navicula tripunctata (O.F.Müller) Bory NTPT 11
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 10
Luticola goeppertiana (Bleisch in Rabenhorst)D.G. Mann in Round Crawford & Mann LGOE 7
Melosira varians Agardh MVAR 7
Navicula antonii Lange-Bertalot NANT 7
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 7
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 6
Kolbesia gessneri (Hustedt) Aboal KGES 5
Navicula capitatoradiata Germain NCPR 4
Cocconeis placentula Ehrenberg var. placentula CPLA 2
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 2
GOMPHONEMA C.G. Ehrenberg GOMP 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 2
Navicula cryptocephala Kützing NCRY 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Sellaphora nigri SNIG 2
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 1
Cyclotella ocellata Pantocsek COCE 1
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 1
Discostella pseudostelligera DPSG 1
Diatoma vulgaris Bory DVUL 1
Gyrosigma acuminatum (Kützing)Rabenhorst GYAC 1
Nitzschia amphibia Grunow f.amphibia NAMP 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Nitzschia fonticola Grunow in Van Heurck NFON 1
Navicula gregaria Donkin NGRE 1
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 1
Nitzschia soratensis Morales & Vis NSTS 1
Navicula trivialis Lange-Bertalot var. trivialis NTRV 1
Pseudostaurosira parasitica (W.Smith) Morales PPRS 1
Sellaphora atomoides SEAT 1
Sellaphora bacillum (Ehrenberg) D.G.Mann SEBA 1