Date prélèvement 20/08/2013
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Lecture, Eurofins Expertises Environnementales, X.Janel / M-A.Liger
IBD
TaxonCodeEffectif
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 94
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 61
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 45
Melosira varians Agardh MVAR 24
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 17
Amphora pediculus (Kützing) Grunow APED 13
Discostella stelligera (Cleve et Grun.) Houk & Klee DSTE 13
Navicula gregaria Donkin NGRE 13
Cocconeis placentula Ehrenberg var. placentula CPLA 10
Navicula tripunctata (O.F.Müller) Bory NTPT 10
Nitzschia media Hantzsch. NIME 8
Nitzschia palea (Kützing) W.Smith var. palea NPAL 8
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 6
Navicula catalanogermanica Lange-Bertalot & Hofmann NCAT 6
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 6
Surirella brebissonii var.kuetzingii Krammer et Lange-Bertalot SBKU 5
Navicula antonii Lange-Bertalot NANT 4
Navicula cryptotenella Lange-Bertalot NCTE 4
Navicula escambia (Patrick) Metzeltin & Lange-Bertalot NESC 4
Navicula lanceolata (Agardh) Ehrenberg NLAN 4
Nitzschia adamata Hustedt NZAD 4
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 3
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 2
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 2
Cymbella neolanceolata W. Silva CNLC 2
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 2
Fallacia lenzi(Hustedt) Lange-Bertalot in Werum &al. FLEN 2
Navicula oligotraphenta Lange-Bertalot & Hofmann NOLI 2
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Navicula tenelloides Hustedt NTEN 2
Navicula trivialis Lange-Bertalot var. trivialis NTRV 2
Navicula veneta Kützing NVEN 2
Nitzschia angustatula Lange-Bertalot NZAG 2
Parlibellus protractus (Grunow) Witkowski Lange-Bertalot & Metzeltin PPRO 2
Surirella angusta Kützing SANG 2
Tryblionella constricta(Kützing) Poulin in Poulin & al. TBCO 2
Gomphonema clavatum Ehr. GCLA 1
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 1
Karayevia ploenensis (Hustedt) Bukhtiyarova var. gessneri (Hust.) Bukhtiyarova KAPG 1
Nitzschia dubia W.M.Smith NDUB 1
Nitzschia frequens Hustedt NIFQ 1
Navicula sp. NASP 1
Nitzschia recta Hantzsch in Rabenhorst NREC 1
Navicula rostellata Kützing NROS 1
Nitzschia sociabilis Hustedt NSOC 1
Nitzschia linearis(Agardh) W.M.Smith var.tenuis (W.Smith) Grunow in Cleve & Grunow NZLT 1