TaxonCodeEffectif
Achnanthidium microcephalum Kützing ADMC 97
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 82
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 48
GLOV 35
Diatoma polonica DPOL 23
Nitzschia fonticola Grunow in Van Heurck NFON 20
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 17
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 14
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 8
Diatoma moniliformis Kützing DMON 7
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 6
Amphora pediculus (Kützing) Grunow APED 5
NMTA 5
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 4
Achnanthidium lineare W.Smith ACLI 4
Gomphonema angustivalva E. Reichardt GAGV 3
FDEF 3
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 2
Meridion circulare (Greville) C.A.Agardh var. circulare MCIR 2
Navicula cryptotenella Lange-Bertalot NCTE 2
Fistulifera pelliculosa (Brebisson) Lange-Bertalot FPEL 1
Navicula gregaria Donkin NGRE 1
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 1
Diatoma vulgaris Bory DVUL 1
Navicula tripunctata (O.F.Müller) Bory NTPT 1
Navicula catalanogermanica Lange-Bertalot & Hofmann NCAT 1
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 1
ACHNANTHIDIUM F.T. Kützing ACHD 1
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 1
Gomphonema micropus Kützing var. micropus GMIC 1
Fragilaria vaucheriae (Kützing) Petersen FVAU 1
Diatoma ehrenbergii Kützing DEHR 1
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 1