Date prélèvement 27/06/2009
Commentaire Prélèvement V.Beaumont-A.Delvoye, Lame V.Beaumont, Lecture V.Beaumont / ENMI MVAR NTRV
IBD
TaxonCodeEffectif
Cymbella excisa Kützing var. excisa CAEX 125
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 64
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 55
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 28
Navicula cryptotenella Lange-Bertalot NCTE 24
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 13
Nitzschia fonticola Grunow in Van Heurck NFON 11
Encyonopsis microcephala (Grunow) Krammer ENCM 9
Amphora pediculus (Kützing) Grunow APED 8
Nitzschia sociabilis Hustedt NSOC 6
Achnanthidium catenatum (Bily & Marvan) Lange-Bertalot ADCT 5
Encyonema caespitosum Kützing var.caespitosum ECAE 5
Achnanthidium rivulare Potapova &Ponader ADRI 4
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 4
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 4
Navicula tripunctata (O.F.Müller) Bory NTPT 4
Surirella brebissonii Krammer & Lange-Bertalot var.brebissonii SBRE 4
Amphora copulata (Kütz) Schoeman & Archibald ACOP 3
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 3
Encyonema lange-bertalotii Krammer morphotype 1 ENLB 3
Caloneis bacillum (Grunow) Cleve CBAC 2
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 2
Gomphonema truncatum Ehr. GTRU 2
Navicula capitatoradiata Germain NCPR 2
Amphora ovalis (Kützing) Kützing var.ovalis AOVA 1
Diploneis elliptica (Kützing) Cleve DELL 1
Encyonema prostratum (Berkeley) Kützing EPRO 1
Fallacia lenzi(Hustedt) Lange-Bertalot in Werum &al. FLEN 1
Fragilaria rumpens (Kütz.) G.W.F.Carlson FRUM 1
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 1
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 1
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 1
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1
Ulnaria ulna (Nitzsch.) Compère UULN 1