Date prélèvement 15/07/2013
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Lecture, Eurofins Expertises Environnementales, M-A.Liger
IBD
TaxonCodeEffectif
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 66
Navicula cryptotenella Lange-Bertalot NCTE 62
Navicula(dicta) difficillima Hustedt NDIF 53
Simonsenia delognei Lange-Bertalot SIDE 25
Navicula tripunctata (O.F.Müller) Bory NTPT 17
Eolimna minima(Grunow) Lange-Bertalot EOMI 16
Melosira varians Agardh MVAR 15
Nitzschia recta Hantzsch in Rabenhorst NREC 12
Amphora pediculus (Kützing) Grunow APED 12
Surirella suecica Grunow in Van Heurck SSUE 11
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 10
Nitzschia sociabilis Hustedt NSOC 9
Navicula antonii Lange-Bertalot NANT 8
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 6
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 6
Surirella lacrimula English SLAC 5
Tryblionella angustata Wm Smith TANG 5
Nitzschia palea (Kützing) W.Smith var. palea NPAL 5
Navicula gregaria Donkin NGRE 5
Surirella angusta Kützing SANG 4
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 4
Diadesmis contenta (Grunow ex V. Heurck) Mann DCOT 4
Cyclotella ocellata Pantocsek COCE 3
Navicula cataracta-rheni Lange-Bertalot NCTT 3
Nitzschia vermicularis (Kützing) Hantzsch in Rabenhorst NVER 3
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 2
Gyrosigma obtusatum (Sullivan & Wormley) Boyer GYOB 2
Navicula veneta Kützing NVEN 2
Amphora indistincta Levkov AMID 2
Nitzschia acicularis(Kützing) W.M.Smith NACI 2
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 2
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 2
Fallacia lenzi(Hustedt) Lange-Bertalot in Werum &al. FLEN 2
Navicula associata Lange-Bertalot NXAS 2
Achnanthidium saprophilum (Kobayasi et Mayama) Round & Bukhtiyarova ADSA 2
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 2
Cyclotella polymorpha Meyer & Håkansson CPOL 1
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 1
Nitzschia sigmoidea (Nitzsch)W. Smith NSIO 1
Craticula cuspidata (Kützing) Mann CRCU 1
Gyrosigma acuminatum (Kützing)Rabenhorst GYAC 1
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 1
Navicula rostellata Kützing NROS 1
Navicula sp. NASP 1
Diploneis elliptica (Kützing) Cleve DELL 1