Date prélèvement 28/09/2016
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Opérateur de préparation, Eurofins Expertises Environnementales, M. Hueber ; Opérateur de lecture, Eurofins Expertises Environnementales, Léa Feret
IBD
TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 103
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 52
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 25
Achnanthidium rivulare Potapova &Ponader ADRI 22
Achnanthidium catenatum (Bily & Marvan) Lange-Bertalot ADCT 20
Fragilaria crotonensis Kitton FCRO 16
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 15
Amphora pediculus (Kützing) Grunow APED 14
Melosira varians Agardh MVAR 12
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 8
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 8
Asterionella formosa Hassall AFOR 8
Nitzschia fonticola Grunow in Van Heurck NFON 8
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 8
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 6
Navicula tripunctata (O.F.Müller) Bory NTPT 5
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 5
Nitzschia inconspicua Grunow NINC 5
Cocconeis pediculus Ehrenberg CPED 5
Stephanodiscus minutulus (Kützing) Cleve & Moller STMI 4
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 4
Navicula cryptotenella Lange-Bertalot NCTE 4
Punctastriata lancettula (Schumann) Hamilton & Siver PULA 4
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 4
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 4
Ulnaria ulna (Nitzsch.) Compère UULN 3
Nitzschia soratensis Morales & Vis NSTS 3
Diatomées non identifiées vue connectives VUCO 2
Diatoma vulgaris Bory DVUL 2
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 2
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Navicula sp. NASP 2
Hippodonta pseudacceptata (Kobayasi) Lange-Bertalot Metzeltin & Witkowski HPDA 2
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Nitzschia dissipata(Kütz.)Grunow var.media (Hantzsch) Grunow in Van Heurck NDME 2
Navicula capitatoradiata Germain NCPR 2
Navicula gregaria Donkin NGRE 2
Navicula germainii Wallace NGER 1
Aulacoseira ambigua (Grunow) Simonsen AAMB 1