Date prélèvement 21/07/2016
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Opérateur de préparation, Eurofins Expertises Environnementales, E. Soroczki-Pinter; Opérateur de lecture, Eurofins Expertises Environnementales, E. Soroczki-Pinter
IBD
TaxonCodeEffectif
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 84
Melosira varians Agardh MVAR 50
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 42
Nitzschia soratensis Morales & Vis NSTS 25
Navicula gregaria Donkin NGRE 19
Cyclotella meneghiniana Kützing CMEN 16
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 16
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 12
Navicula cryptotenella Lange-Bertalot NCTE 11
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 11
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 9
Navicula tripunctata (O.F.Müller) Bory NTPT 8
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 8
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 7
Achnanthidium rivulare Potapova &Ponader ADRI 7
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 6
Ulnaria ulna (Nitzsch.) Compère UULN 6
Nitzschia inconspicua Grunow NINC 6
Navicula lanceolata (Agardh) Ehrenberg NLAN 5
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 4
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 4
NITZSCHIA A.H. Hassall NITZ 3
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 3
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 3
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 3
Nitzschia palea (Kützing) W.Smith var. palea NPAL 3
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 2
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 2
GOMPHONEMA C.G. Ehrenberg GOMP 2
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 2
Diatoma vulgaris Bory DVUL 2
Nitzschia acicularis(Kützing) W.M.Smith NACI 2
Amphora pediculus (Kützing) Grunow APED 2
STAUROSIRA (C.G. Ehrenberg) D.M. Williams & F.E. Round STRS 2
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 2
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 1
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 1
Navicula cryptotenelloides Lange-Bertalot NCTO 1
Nitzschia amphibia Grunow f.amphibia NAMP 1
Surirella angusta Kützing SANG 1
Meridion circulare (Greville) C.A.Agardh var. circulare MCIR 1
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 1
Nitzschia dissipata(Kütz.)Grunow var.media (Hantzsch) Grunow in Van Heurck NDME 1
NITZSCHIA A.H. Hassall NITZ 1
ACHNANTHIDIUM F.T. Kützing ACHD 1