Taxon Code OMNIDIA Code SANDRE Effectif
Amphora indistincta AMID 28635 4
Aulacoseira species AULS 9476 2
Aulacoseira AULS 9476 2
Achnanthidium minutissimum ADMI 7076 1
Achnanthidium eutrophilum ADEU 10372 4
Amphora pediculus APED 7116 25
Cocconeis euglypta CEUG 11785 17
Cyclostephanos dubius CDUB 8599 4
Cyclotella ocellata COCE 8635 1
Cocconeis pediculus CPED 7226 1
Encyonema silesiacum ESLE 7443 2
Gomphonema angustatum GANG 7626 2
Fallacia pygmaea ssp. subpygmaea FPSP 13649 2
Craticula subminuscula CSNU 41890 2
Fistulifera saprophila FSAP 13689 6
Fragilaria pectinalis FPEC 27741 1
Nitzschia dissipata var. media NDME 8876 3
Navicula NAVI 9430 4
Navicula sp. NAVI 9430 4
Gomphonema minutum GMIN 14001 77
Nitzschia acicularis NACI 8809 1
Nitzschia dissipata NDIS 8875 2
Nitzschia fonticola NFON 8891 10
Nitzschia gracilis NIGR 8914 10
Gomphonema parvulum f. saprophilum GPAS 7709 6
Gomphonema lagenula GLGN 13983 17
Navicula germainii NGER 15513 1
Navicula cryptocephala NCRY 7874 14
Navicula antonii NANT 7803 3
Nitzschia acula NACU 8813 2
Melosira varians MVAR 8719 9
Gomphonema pumilum var. rigidum GPRI 14132 2
Gomphonema tergestinum GTER 7731 1
Navicula gregaria NGRE 7948 12
Mayamaea permitis MPMI 14664 3
Navicula capitatoradiata NCPR 7843 15
Navicula cryptotenella NCTE 7881 8
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 2
Nitzschia filiformis NFIL 15443 5
Navicula rostellata NROS 8124 4
Nitzschia palea NPAL 8987 18
Nitzschia soratensis NSTS 16487 2
Nitzschia recta NREC 9016 1
Nitzschia sociabilis NSOC 9034 2
Nitzschia paleacea NPAE 8992 6
Navicula simulata NSIA 28493 2
Planothidium frequentissimum PLFR 8393 8
Navicula tripunctata NTPT 8190 3
Nitzschia linearis NLIN 8955 2
Rhoicosphenia abbreviata RABB 8420 25
Sellaphora atomoides SEAT 43263 33
Surirella suecica SSUE 8535 2
Surirella lacrimula SLAC 37468 4
Stephanodiscus parvus SPAV 8756 3
Stauroneis anceps Ehrenberg STAN 8451 1
Sellaphora nigri SNIG 43146 12
Planothidium lanceolatum PTLA 17937 2