Date prélèvement 28/07/2009
Commentaire Prélèvement V.Beaumont-R.Cochet, Lame L.Nowak-C.Drombry-V.Beaumont, Lecture V.Beaumont / NGRE
IBD
TaxonCodeEffectif
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 96
Nitzschia fonticola Grunow in Van Heurck NFON 54
Nitzschia inconspicua Grunow NINC 37
Nitzschia amphibia Grunow f.amphibia NAMP 35
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 30
Diatoma vulgaris Bory DVUL 21
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 19
Melosira varians Agardh MVAR 16
Navicula cryptotenella Lange-Bertalot NCTE 11
Nitzschia palea (Kützing) W.Smith var. palea NPAL 11
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 10
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 7
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 6
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 5
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 4
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 4
Diatomées non identifiées vue connectives VUCO 4
Navicula antonii Lange-Bertalot NANT 3
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Navicula amphiceropsis Lange-Bertalot & Rumrich NAAM 2
Navicula capitatoradiata Germain NCPR 2
Navicula germainii Wallace NGER 2
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 2
Navicula tripunctata (O.F.Müller) Bory NTPT 2
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Ulnaria ulna (Nitzsch.) Compère UULN 2
Amphora pediculus (Kützing) Grunow APED 1
Fragilaria capucina var.vaucheriae(Kütz.)Lange-Bertalot f. anormale FCVT 1
Mayamaea agrestis(Hustedt) Lange-Bertalot MAGR 1
Nitzschia costei Tudesque, Rimet & Ector NYCO 1
Nitzschia supralitorea Lange-Bertalot NZSU 1
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 1
Pseudostaurosira brevistriata (Grun.in Van Heurck) Williams & Round PSBR 1
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 1
Sellaphora pupula (Kützing) Mereschkowksy SPUP 1