Taxon Code OMNIDIA Code SANDRE Effectif
Aulacoseira ambigua AAMB 8554 56
Achnanthidium lineare ACLI 10603 1
Achnanthidium minutissimum ADMI 7076 13
Achnanthidium rivulare ADRI 10598 16
Achnanthidium subhudsonis var. kraeuselii ADSK 64368 6
Asterionella formosa AFOR 4860 2
Achnanthidium hoffmannii AHOF 35959 2
Amphora indistincta AMID 28635 14
Amphora pediculus APED 7116 78
Aulacoseira pusilla AUPU 11270 13
Cocconeis euglypta CEUG 11785 9
Cyclostephanos dubius CDUB 8599 1
Groupe Diatomées centriques indéterminées CIDF 4
Cocconeis pseudolineata COPL 10468 10
Cocconeis lineata CLNT 30021 3
Diploneis sp.. DIPL 7417 1
Diploneis DIPL 7417 1
Fragilaria crotonensis FCRO 6666 2
Fragilaria vaucheriae FVAU 6722 1
Encyonema silesiacum ESLE 7443 2
Frustulia vulgaris FVUL 7604 1
Cyclotella polymorpha Meyer & Håkansson CPOL 12101 1
Fragilaria gracilis FGRA 6679 1
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 8656 1
Fragilaria pectinalis FPEC 27741 4
Fistulifera saprophila FSAP 13689 2
Discostella stelligera var. tenuis DSTT 12558 13
Humidophila contenta HUCO 38622 2
Lindavia ocellata LOCE 43233 31
Nitzschia dissipata var. media NDME 8876 4
Navicula cryptofallax NCFA 7879 1
Nitzschia dissipata NDIS 8875 12
Gomphonema pumilum var. elegans GPEL 14119 4
Melosira varians MVAR 8719 6
Navicula gregaria NGRE 7948 5
Gomphonema species GOMP 8781 1
Gomphonema GOMP 8781 1
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 2
Mayamaea permitis MPMI 14664 2
Navicula cryptotenella NCTE 7881 15
Planothidium amphibium PAPH 40138 3
Nitzschia solgensis NSOL 16490 1
Nitzschia soratensis NSTS 16487 13
Navicula lanceolata NLAN 7995 1
Nitzschia palea (Kützing) W.Smith var.tenuirostris Grunow in V. Heurck NPAT 8991 2
Navicula reichardtiana var. reichardtiana NRCH 8114 1
Planothidium frequentissimum PLFR 8393 5
Nitzschia species NITZ 9804 4
Nitzschia NITZ 9804 4
Navicula veneta NVEN 8206 1
Rhoicosphenia abbreviata RABB 8420 7
Sellaphora saugerresii SSGE 43145 14
Staurosirella STRL 9545 8
Staurosirella species STRL 9545 8
Stephanodiscus parvus SPAV 8756 2
Ulnaria ulna UULN 6849 1
Planothidium lanceolatum PTLA 17937 11
Sellaphora nigri SNIG 43146 3