Date prélèvement 15/07/2013
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Lecture, Eurofins Expertises Environnementales, X.Janel / M-A.Liger
IBD
TaxonCodeEffectif
Navicula cryptotenella Lange-Bertalot NCTE 66
Nitzschia palea (Kützing) W.Smith var. palea NPAL 35
Navicula cataracta-rheni Lange-Bertalot NCTT 15
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 27
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 14
Nitzschia recta Hantzsch in Rabenhorst NREC 18
Navicula tripunctata (O.F.Müller) Bory NTPT 14
Achnanthidium druartii Rimet & Couté in Rimet & al. ADRU 13
Fallacia lenzi(Hustedt) Lange-Bertalot in Werum &al. FLEN 12
Amphora pediculus (Kützing) Grunow APED 9
Nitzschia acicularis(Kützing) W.M.Smith NACI 9
Diadesmis contenta (Grunow ex V. Heurck) Mann DCOT 8
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 8
Navicula antonii Lange-Bertalot NANT 8
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 7
Navicula capitatoradiata Germain NCPR 7
Diploneis elliptica (Kützing) Cleve DELL 6
Diploneis fontanella Lange-Bertalot DFON 6
Nitzschia subtilis Grunow in Cleve et Grunow NISU 6
Surirella angusta Kützing SANG 6
Diploneis fontium Reichardt DIFO 5
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 5
Nitzschia capitellata Hustedt in A.Schmidt & al. NCPL 5
Nitzschia media Hantzsch. NIME 5
Navicula cryptocephala Kützing NCRY 4
Nitzschia solita Hustedt NISO 4
Nitzschia sociabilis Hustedt NSOC 4
Surirella brebissonii var.kuetzingii Krammer et Lange-Bertalot SBKU 4
Surirella lacrimula English SLAC 4
Surirella species SURS 4
Craticula minusculoides (Hustedt) Lange-Bertalot CMNO 3
Cocconeis species COCS 3
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 3
MAYAMAEA Lange-Bertalot MAYA 3
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 3
Simonsenia delognei Lange-Bertalot SIDE 3
Achnanthidium sp. ADCS 2
Amphora indistincta Levkov AMID 2
Amphora ovalis (Kützing) Kützing var.ovalis AOVA 2
Cymbella species CYMS 2
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 2
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 2
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 2
Melosira varians Agardh MVAR 2
Nitzschia acula Hantzsch ex Cleve & Grunow NACU 2
Tryblionella debilis Arnott ex O'Meara TDEB 2
Nitzschia fonticola Grunow in Van Heurck NFON 2
Navicula menisculus Schumann var. menisculus NMEN 2
Nitzschia linearis(Agardh) W.M.Smith var.tenuis (W.Smith) Grunow in Cleve & Grunow NZLT 2
Tryblionella constricta(Kützing) Poulin in Poulin & al. TBCO 2
Ulnaria ulna (Nitzsch.) Compère UULN 2
Brachysira vitrea (Grunow) Ross in Hartley BVIT 1
Cyclotella ocellata Pantocsek COCE 1
Discostella stelligera (Cleve et Grun.) Houk & Klee DSTE 1
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 1
Gyrosigma kuetzingii (Grunow) Cleve GYKU 1
Gyrosigma obtusatum (Sullivan & Wormley) Boyer GYOB 1
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 1
Nitzschia capitellata Hust.var.tenuirostris (Grunow in Van Heurck) Bukhtiyarova NCTN 1
Nitzschia gisela Lange-Bertalot NGIS 1
Navicula veneta Kützing NVEN 1
Navicula associata Lange-Bertalot NXAS 1
Nitzschia angustatula Lange-Bertalot NZAG 1