Date prélèvement 23/07/2009
Commentaire Prélèvement V.Beaumont-A.Delvoye, Lame L.Nowak-C.Drombry-V.Beaumont, Lecture V.Beaumont / DMES FCRP
IBD
TaxonCodeEffectif
Nitzschia costei Tudesque, Rimet & Ector NYCO 118
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 60
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 59
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 45
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 22
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 18
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 10
Navicula gregaria Donkin NGRE 10
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 9
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 5
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 5
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 5
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 3
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 3
Melosira varians Agardh MVAR 3
Nitzschia inconspicua Grunow NINC 3
Nitzschia palea (Kützing) W.Smith var. palea NPAL 3
Navicula radiosa Kützing NRAD 3
Pseudostaurosira brevistriata (Grun.in Van Heurck) Williams & Round PSBR 3
Eolimna minima(Grunow) Lange-Bertalot EOMI 2
GOMPHONEMA C.G. Ehrenberg GOMP 2
Nitzschia dissipata (Kützing) Grunow f. anormale NDTG 2
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 2
Gomphoneis eriense var. variabilis Kociolek & Stoermer GEVA 1
Gomphonema olivaceum var.olivaceoides (Hustedt) Lange-Bertalot GOOL 1
Nitzschia fonticola Grunow in Van Heurck NFON 1
Nitzschia heufleriana Grunow NHEU 1
Navicula oppugnata Hustedt NOPU 1