Date prélèvement 26/06/2009
Commentaire Prélèvement V.Beaumont-A.Delvoye, Lame C.Drombry-L.Nowak-V.Beaumont, Lecture V.Beaumont / ENCM
IBD
TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 128
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 76
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 52
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 22
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 22
Navicula cryptotenella Lange-Bertalot NCTE 20
Navicula tripunctata (O.F.Müller) Bory NTPT 12
Navicula gregaria Donkin NGRE 9
Amphora pediculus (Kützing) Grunow APED 8
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 7
Amphipleura pellucida Kützing APEL 4
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 3
Fragilaria rumpens (Kütz.) G.W.F.Carlson FRUM 3
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 3
Navicula radiosa Kützing NRAD 3
Nitzschia sociabilis Hustedt NSOC 3
ACHNANTHIDIUM F.T. Kützing ACHD 2
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 2
Amphora inariensis Krammer AINA 2
Cymbopleura naviculiformis (Auerswald) Krammer var. naviculiformis CBNA 2
Cocconeis pediculus Ehrenberg CPED 2
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 2
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Navicula caterva Hohn & Hellerman NCTV 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 2
Achnanthidium minutissimum (Kütz.) Czarnecki f. anormale ADMT 1
Craticula molestiformis (Hustedt) Lange-Bertalot CMLF 1
Encyonema lange-bertalotii Krammer morphotype 1 ENLB 1
Encyonema prostratum (Berkeley) Kützing EPRO 1
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 1