Date prélèvement 10/07/2013
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Lecture, Eurofins Expertises Environnementales, M-A.Liger
IBD
TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 82
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 62
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 30
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 16
Amphora pediculus (Kützing) Grunow APED 15
Navicula cryptotenella Lange-Bertalot NCTE 15
Navicula tripunctata (O.F.Müller) Bory NTPT 15
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 13
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 12
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 11
Simonsenia delognei Lange-Bertalot SIDE 10
Nitzschia sociabilis Hustedt NSOC 8
Diatoma ehrenbergii Kützing DEHR 7
Navicula gregaria Donkin NGRE 7
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 6
Nitzschia fonticola Grunow in Van Heurck NFON 5
Nitzschia recta Hantzsch in Rabenhorst NREC 5
Achnanthidium sp. ADCS 4
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 4
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 4
Melosira varians Agardh MVAR 4
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 3
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 3
Navicula capitatoradiata Germain NCPR 3
Navicula escambia (Patrick) Metzeltin & Lange-Bertalot NESC 3
Nitzschia soratensis Morales & Vis NSTS 3
Nitzschia species NZSS 3
Surirella lacrimula English SLAC 3
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 2
Eolimna minima(Grunow) Lange-Bertalot EOMI 2
Fragilaria arcus (Ehrenberg) Cleve var. arcus FARC 2
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 2
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 2
Gomphonema species GOMS 2
Navicula sp. NASP 2
Navicula caterva Hohn & Hellerman NCTV 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Navicula vilaplanii(Lange-Bert. & Sabater) Lange-Bertalot & Sabater in Rumrich & al. NVIP 2
Nitzschia supralitorea Lange-Bertalot NZSU 2
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Surirella angusta Kützing SANG 2
Staurosira venter (Ehr.) Cleve & Moeller SSVE 2
Diatomées non identifiées vue connectives VUCO 2
Amphora indistincta Levkov AMID 1
Denticula tenuis Kützing DTEN 1
Encyonema species ENSP 1
Fallacia species FALS 1
Fragilaria species FRAS 1
Frustulia vulgaris (Thwaites) De Toni FVUL 1
Luticola goeppertiana (Bleisch in Rabenhorst)D.G. Mann in Round Crawford & Mann LGOE 1
Navicula cryptocephala Kützing NCRY 1
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1
Nitzschia costei Tudesque, Rimet & Ector NYCO 1