Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium atomoides ADAM 10362 10
Achnanthidium minutissimum ADMI 7076 76
Achnanthidium pyrenaicum ADPY 10597 13
Amphora pediculus APED 7116 20
Cocconeis euglypta CEUG 11785 6
Cocconeis pediculus CPED 7226 2
Encyonema species ENSP 9378 2
Encyonema ENSP 9378 2
Fragilaria delicatissima (W.Smith) Lange-Bertalot FDEL 6667 1
Diatoma vulgare DVUL 6631 26
Encyonema minutum ENMI 7435 13
Encyonema silesiacum ESLE 7443 2
Encyonema ventricosum ENVE 13106 8
Fragilaria gracilis FGRA 6679 4
Diatoma moniliformis DMON 6625 1
Gomphonema minutum GMIN 14001 4
Gomphonema olivaceum GOLI 14060 4
Nitzschia dissipata NDIS 8875 16
Nitzschia fonticola NFON 8891 84
Gomphonema pumilum var. rigidum GPRI 14132 8
Navicula antonii NANT 7803 11
Mayamaea permitis MPMI 14664 5
Navicula cryptotenella NCTE 7881 50
Nitzschia palea NPAL 8987 8
Navicula lanceolata NLAN 7995 3
Navicula reichardtiana var. reichardtiana NRCH 8114 1
Navicula lanceolata (Agardh) Ehrenberg f. anormale NLNT 15811 1
Navicula tripunctata NTPT 8190 8
Rhoicosphenia abbreviata RABB 8420 9
Sellaphora minima(Grunow) Mann in Slate & Stevenson SEMN 18294 2
Reimeria sinuata RSIN 8419 1
Bacillariophyta VUCO 6598 4