Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthes lauenburgiana Hustedt ALAU 6967 3
Achnanthidium minutissimum ADMI 7076 21
Achnanthes oblongella Oestrup AOBG 6997 2
Achnanthes lanceolata ssp. rostrata (Oestrup) Lange-Bertalot ALAR 6948 4
Amphora pediculus APED 7116 62
Fragilaria construens (Ehr.) Grunow f.venter (Ehr.) Hustedt FCVE 6663 1
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 7229 5
Cocconeis placentula var. placentula CPLA 12097 1
Nitzschia frustulum var. frustulum NIFR 8899 17
Gomphonema minutum GMIN 14001 4
Nitzschia dissipata NDIS 8875 19
Nitzschia gracilis NIGR 8914 1
Navicula decussis Oestrup NDEC 7889 1
Navicula ignota Krasske var.acceptata (Hustedt) Lange-Bertalot NIAC 7972 3
Nitzschia inconspicua NINC 8934 1
Melosira varians MVAR 8719 4
Navicula gregaria NGRE 7948 13
Gyrosigma nodiferum (Grunow) Reimer GNOD 7760 1
Navicula cryptotenella NCTE 7881 2
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 20686 23
Navicula seminulum Grunow NSEM 8140 3
Navicula protracta (Grunow in Cleve & Grunow) Cleve NPRO 8074 3
Navicula minima Grunow NMIN 8021 124
Nitzschia palea NPAL 8987 6
Nitzschia recta NREC 9016 1
Navicula lanceolata NLAN 7995 17
Nitzschia sociabilis NSOC 9034 13
Navicula viridula var.germainii (Wallace) Lange-Bertalot NVGE 8213 5
Planothidium frequentissimum PLFR 8393 8
Navicula subminuscula Manguin NSBM 8168 1
Navicula tripunctata NTPT 8190 1
Simonsenia delognei SIDE 9079 2
Reimeria sinuata RSIN 8419 21
Reimeria uniseriata RUNI 18123 5
Surirella brebissonii var. brebissonii SBRE 8491 2