Date prélèvement 11/09/2012
Commentaire Prélèvement, IPL SED Nord ; Lecture, Eurofins Expertises Environnementales, M-A.Liger
IBD
TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 127
Amphora indistincta Levkov AMID 47
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 26
Navicula tripunctata (O.F.Müller) Bory NTPT 21
Diploneis separanda Lange-Bertalot DSEP 20
Eolimna minima(Grunow) Lange-Bertalot EOMI 13
GOMPHONEMA C.G. Ehrenberg GOMP 12
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 11
Fallacia sublucidula (Hustedt) D.G. Mann FSLU 11
Nitzschia amphibia Grunow f.amphibia NAMP 10
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 10
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 8
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 8
ACHNANTHIDIUM F.T. Kützing ACHD 7
Navicula cryptotenella Lange-Bertalot NCTE 7
Caloneis bacillum (Grunow) Cleve CBAC 6
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 6
Simonsenia delognei Lange-Bertalot SIDE 5
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 4
NAVICULA J.B.M. Bory de St. Vincent NAVI 4
Diploneis elliptica (Kützing) Cleve DELL 3
DIATOMA J.B.M. Bory de St. Vincent DIAT 3
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 3
Cocconeis placentula Ehrenberg var. placentula CPLA 2
Eolimna Comperei Ector Coste et Iserentant in Coste & Ector EOCO 2
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 2
Karayevia ploenensis (Hustedt) Bukhtiyarova KAPL 2
Melosira varians Agardh MVAR 2
Neidiomorpha binodeformis (Krammer) Lange-Bertalot & M. Cantonati NDBF 2
NITZSCHIA A.H. Hassall NITZ 2
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Placoneis pseudanglica (Lange-Bertalot) Cox PPSA 2
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Amphora inariensis Krammer AINA 1
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 1
GYROSIGMA A. Hassall GYRO 1
Nitzschia sociabilis Hustedt NSOC 1
Tryblionella angustata Wm Smith TANG 1
ULNARIA Compère ULNA 1