Date prélèvement 20/08/2013
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Lecture, Eurofins Expertises Environnementales, X.Janel / M-A.Liger
IBD
TaxonCodeEffectif
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 171
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 60
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 21
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 19
Melosira varians Agardh MVAR 17
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 15
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 14
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 13
Navicula tripunctata (O.F.Müller) Bory NTPT 8
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 7
Navicula cryptotenella Lange-Bertalot NCTE 7
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 5
Nitzschia soratensis Morales & Vis NSTS 4
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 4
Navicula capitatoradiata Germain NCPR 3
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 3
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 2
Amphora pediculus (Kützing) Grunow APED 2
Caloneis fontinalis (Grunow in Van Heurck) Cleve-Euler CFON 2
Eolimna minima(Grunow) Lange-Bertalot EOMI 2
Eolimna tantula (Hustedt) Lange-Bertalot ETAN 2
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 2
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Navicula gregaria Donkin NGRE 2
Navicula lanceolata (Agardh) Ehrenberg NLAN 2
Nitzschia recta Hantzsch in Rabenhorst NREC 2
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Fallacia insociabilis (Krasske) D.G. Mann FINS 1
Gyrosigma obtusatum (Sullivan & Wormley) Boyer GYOB 1
Navicula cryptocephala Kützing NCRY 1
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 1
Stephanodiscus hantzschii fo.tenuis(Hustedt)Hakansson et Stoermer SHTE 1