Date prélèvement 01/08/2013
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Lecture, Eurofins Expertises Environnementales, X.Janel / M-A.Liger
IBD
TaxonCodeEffectif
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 167
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 26
Eolimna minima(Grunow) Lange-Bertalot EOMI 21
Navicula cryptotenella Lange-Bertalot NCTE 17
Ellerbeckia arenaria (Moore) Crawford EARE 15
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 15
Amphora pediculus (Kützing) Grunow APED 14
Navicula tripunctata (O.F.Müller) Bory NTPT 12
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 8
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 8
Navicula subalpina Reichardt NSBN 8
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 8
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 7
Navicula cryptocephala Kützing NCRY 6
Navicula cataracta-rheni Lange-Bertalot NCTT 6
Naviculadicta absoluta (Hustedt) Lange-Bertalot in Lange-Bertalot & Moser NDAB 6
Cocconeis pediculus Ehrenberg CPED 4
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 4
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 4
Nitzschia acidoclinata Lange-Bertalot NACD 4
Nitzschia capitellata Hust.var.tenuirostris (Grunow in Van Heurck) Bukhtiyarova NCTN 4
Nitzschia fonticola Grunow in Van Heurck NFON 4
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 4
Melosira varians Agardh MVAR 3
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 2
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 2
Nitzschia amphibia Grunow f.amphibia NAMP 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Navicula gregaria Donkin NGRE 2
Nitzschia inconspicua Grunow NINC 2
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 2
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 2
Cymbella excisa Kützing var. excisa CAEX 1
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 1
Geissleria decussis(Ostrup) Lange-Bertalot & Metzeltin GDEC 1
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 1
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 1
Navicula lanceolata (Agardh) Ehrenberg NLAN 1
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 1
Nitzschia sociabilis Hustedt NSOC 1
Surirella angusta Kützing SANG 1