Date prélèvement 29/06/2009
Commentaire Prélèvement A.Delvoye-V.Beaumont, Lame V.Beaumont, Lecture A.Delvoye /
IBD
TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 121
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 51
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 47
Navicula cryptotenella Lange-Bertalot NCTE 47
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 43
Cymbella excisa Kützing var. excisa CAEX 16
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 14
Nitzschia inconspicua Grunow NINC 10
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 8
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 7
Navicula tripunctata (O.F.Müller) Bory NTPT 6
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 4
Amphora inariensis Krammer AINA 3
Mayamaea alcimonica MALC 3
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 3
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 3
Achnanthidium minutissimum (Kütz.) Czarnecki f. anormale ADMT 2
Encyonopsis microcephala (Grunow) Krammer ENCM 2
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 2
Navicula antonii Lange-Bertalot NANT 2
Diatomées non identifiées vue connectives VUCO 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 1
Nitzschia intermedia Hantzsch ex Cleve & Grunow NINT 1
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 1
Ulnaria ulna (Nitzsch.) Compère UULN 1