TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 174
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 118
Nitzschia soratensis Morales & Vis NSTS 22
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 21
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 10
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 10
Sellaphora nigri SNIG 9
Craticula subminuscula CSNU 8
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 6
Navicula lanceolata (Agardh) Ehrenberg NLAN 4
Navicula veneta Kützing NVEN 3
Amphora indistincta Levkov AMID 2
Cocconeis placentula Ehrenberg var. placentula CPLA 2
Humidophila contenta HUCO 2
Navicula cryptotenella Lange-Bertalot NCTE 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 2
AMPHORA C.G. Ehrenberg ex F.T. Kützing AMPH 1
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 1
Navicula antonii Lange-Bertalot NANT 1
Nitzschia capitellata Hustedt in A.Schmidt & al. NCPL 1
Navicula gregaria Donkin NGRE 1
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 1
Navicula tripunctata (O.F.Müller) Bory NTPT 1
Surirella lacrimula English SLAC 1