Date prélèvement 21/07/2015
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Opérateur de préparation, Eurofins Expertises Environnementales, M. Hueber ; Opérateur de lecture, Eurofins Expertises Environnementales, A. Camarero
IBD
TaxonCodeEffectif
Eolimna minima(Grunow) Lange-Bertalot EOMI 91
Amphora pediculus (Kützing) Grunow APED 85
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 44
Staurosira brevistriata (Grunow) Grunow SBRV 26
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 16
Achnanthes lanceolata ssp. frequentissima var. rostratiformis Lange-Bertalot ALFF 12
Achnanthidium druartii Rimet & Couté in Rimet & al. ADRU 12
Navicula viridulacalcis var. viridulacalcis Lange-Bertalot NVCC 10
Cymbella turgidula Grunow 1875 in A.Schmidt & al. var. turgidula CTGL 9
Cymbella subleptoceros Krammer CSLP 9
Navicula caterva Hohn & Hellerman NCTV 7
Simonsenia delognei Lange-Bertalot SIDE 6
Pennate ZZZZ 6
Navicula antonii Lange-Bertalot NANT 5
Karayevia clevei (Grunow) Bukhtiyarova var.clevei KCLE 5
Navicula rostellata Kützing NROS 3
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 3
Nitzschia amphibia Grunow f.amphibia NAMP 3
Nitzschia fonticola Grunow in Van Heurck NFON 3
Navicula germainii Wallace NGER 3
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 2
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 2
Fistulifera pelliculosa (Brebisson) Lange-Bertalot FPEL 2
ENCYONEMA F.T. Kützing ENCY 2
COCCONEIS C.G. Ehrenberg COCO 2
GOMPHONEMA C.G. Ehrenberg GOMP 2
Nitzschia sociabilis Hustedt NSOC 2
Navicula gregaria Donkin NGRE 2
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 2
Sellaphora pupula (Kützing) Mereschkowksy SPUP 2
Sellaphora japonica (Kobayasi) H. Kobayasi in Mayama & Kawashima SJAP 2
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 2
Luticola goeppertiana (Bleisch in Rabenhorst)D.G. Mann in Round Crawford & Mann LGOE 2
Navicula cryptocephala Kützing NCRY 2
Adlafia minuscula (Grunow) Lange-Bertalot ADMS 1
SELLAPHORA C. Mereschkowsky SELL 1
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 1
ACHNANTHIDIUM F.T. Kützing ACHD 1
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 1
Ulnaria ulna (Nitzsch.) Compère UULN 1
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 1
Nitzschia tabellaria (Grunow) Grunow in Cl. & Grunow NTAB 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Diatoma vulgaris Bory DVUL 1
Cyclostephanos dubius (Fricke) Round CDUB 1
Staurosira binodis Lange-Bertalot in Hofmann Werum & Lange-Bertalot SBND 1
Cyclostephanos invisitatus(Hohn & Hellerman)Theriot Stoermer & Hakansson CINV 1
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 1