Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium minutissimum ADMI 7076 228
Achnanthidium pyrenaicum ADPY 10597 3
Cocconeis euglypta CEUG 11785 2
Eucocconeis laevis EULA 12158 1
Gomphonema angustivalva GAGV 13778 114
Fragilaria arcus var. arcus FARC 6642 1
Fragilaria gracilis FGRA 6679 1
Gomphonema cymbelliclinum GCBC 13832 7
Diatoma moniliformis DMON 6625 1
Gomphonema species GOMS 8781 23
Gomphonema GOMS 8781 23
Gomphonema pumilum var. elegans GPEL 14119 18
Navicula tripunctata NTPT 8190 1