Date prélèvement 25/06/2009
Commentaire Prélèvement A.Delvoye-V.Beaumont, Lame L.Nowak-C.Drombry, Lecture A.Delvoye /
IBD
TaxonCodeEffectif
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 131
Gomphonema pumilum var. elegans Reichardt & Lange-Bertalot GPEL 64
Achnanthidium rivulare Potapova &Ponader ADRI 48
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 38
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 29
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 17
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 14
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 7
Gomphonema species GOMS 6
Navicula cryptotenella Lange-Bertalot NCTE 6
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 6
Amphora pediculus (Kützing) Grunow APED 4
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 4
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 4
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 3
Achnanthidium subatomus (Hustedt) Lange-Bertalot f. anormale ADTG 2
Caloneis bacillum (Grunow) Cleve CBAC 2
Eolimna minima(Grunow) Lange-Bertalot EOMI 2
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 2
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Navicula gregaria Donkin NGRE 2
Amphora inariensis Krammer AINA 1
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 1
Fragilaria capucina Desm. ssp. rumpens (Kütz.) Lange-Bert. ex Bukht. FCRP 1
NAVICULA J.B.M. Bory de St. Vincent NAVI 1
Nitzschia species NZSS 1
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 1
Staurosira venter (Ehr.) Cleve & Moeller SSVE 1