Date prélèvement 18/07/2017
Commentaire Préleveur : Ludovic MONTFORT (GREBE) , Préparateur : C.DEPRAZ (GREBE), Lecture : J.RIGAUT (GREBE) / GELG Nbreuses vuco
IBD
TaxonCodeEffectif
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 107
Achnanthidium rivulare Potapova &Ponader ADRI 68
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 36
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 31
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 25
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 24
Nitzschia soratensis Morales & Vis NSTS 21
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 11
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 11
Eolimna minima(Grunow) Lange-Bertalot EOMI 10
Adlafia lange-bertalotii Monnier et Ector ALBL 8
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 8
Navicula gregaria Donkin NGRE 6
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 5
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 5
Amphora pediculus (Kützing) Grunow APED 4
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 4
Navicula lanceolata (Agardh) Ehrenberg NLAN 4
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 2
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 2
Gomphonema rhombicum M. Schmidt GRHB 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Nitzschia recta Hantzsch in Rabenhorst NREC 1
Nitzschia sociabilis Hustedt NSOC 1