Date prélèvement 27/06/2009
Commentaire Prélèvement V.Beaumont-A.Delvoye, Lame V.Beaumont, Lecture V.Beaumont / GYAT MALC NAMP NIPU
IBD
TaxonCodeEffectif
Navicula cryptotenella Lange-Bertalot NCTE 51
Navicula tripunctata (O.F.Müller) Bory NTPT 41
Diatoma vulgaris Bory DVUL 35
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 34
Melosira varians Agardh MVAR 23
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 20
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 15
Navicula lanceolata (Agardh) Ehrenberg NLAN 15
Nitzschia palea (Kützing) W.Smith var. palea NPAL 15
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 14
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 14
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 10
Nitzschia fonticola Grunow in Van Heurck NFON 8
Surirella brebissonii Krammer & Lange-Bertalot var.brebissonii SBRE 7
Amphora pediculus (Kützing) Grunow APED 6
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 6
Navicula gregaria Donkin NGRE 6
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 5
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 5
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 5
Navicula capitatoradiata Germain NCPR 5
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 5
Eolimna Comperei Ector Coste et Iserentant in Coste & Ector EOCO 4
Diatoma vulgaris Bory f. anormale DVUT 3
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 3
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 3
Mayamaea agrestis(Hustedt) Lange-Bertalot MAGR 3
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 3
Navicula antonii Lange-Bertalot NANT 3
Sellaphora minima(Grunow) Mann in Slate & Stevenson SEMN 3
Ulnaria ulna (Nitzsch.) Compère UULN 3
Amphora inariensis Krammer AINA 2
Caloneis bacillum (Grunow) Cleve CBAC 2
Cocconeis placentula var.euglypta (Ehr.) Grunow f. anormale CPEA 2
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 2
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 2
Navicula(dicta) seminulum (Grunow) Lange Bertalot NVDS 2
Planothidium rostratum (Oestrup) Lange-Bertalot PRST 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 1
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 1
Cyclotella meneghiniana Kützing CMEN 1
Encyonema lange-bertalotii Krammer morphotype 1 ENLB 1
Fragilaria rumpens (Kütz.) G.W.F.Carlson FRUM 1
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 1
Gomphonema productum (Grunow) Lange-Bertalot & Reichardt GPRO 1
Navicula subrotundata Hustedt NSBR 1
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 1
Surirella brebissonii var.kuetzingii Krammer et Lange-Bertalot SBKU 1
Sellaphora pupula (Kützing) Mereschkowksy SPUP 1