Date prélèvement 30/07/2008
Commentaire E0269 - ROR - Beaucoup de valves desilisifiées
IBD 14.2
TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 68
Cymbella compacta Østrup CCMP 1
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 5
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 1
Amphora copulata (Kütz) Schoeman & Archibald ACOP 18
Achnanthes ploenensis Hustedt var.gessneri (Hustedt) Lange-Bertalot APGE 1
Cocconeis pediculus Ehrenberg CPED 2
Cyclotella meneghiniana Kützing CMEN 4
Caloneis bacillum (Grunow) Cleve CBAC 2
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 2
Adlafia bryophila (Petersen) Moser Lange-Bertalot & Metzeltin ABRY 1
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 44
Eolimna minima(Grunow) Lange-Bertalot EOMI 3
Nitzschia inconspicua Grunow NINC 23
Gomphonema parvulum var.parvulum f.saprophilum Lange-Bert.&Reichardt GPAS 4
Navicula erifuga Lange-Bertalot in Krammer & Lange-Bertalot NERI 13
Navicula cryptotenella Lange-Bertalot NCTE 43
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 10
Gyrosigma attenuatum (Kützing) Rabenhorst GYAT 1
Navicula cryptotenelloides Lange-Bertalot NCTO 7
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 6
Nitzschia frustulum (Kützing) Grunow var.frustulum NIFR 2
Navicula gregaria Donkin NGRE 6
Nitzschia amphibia Grunow f.amphibia NAMP 2
Navicula antonii Lange-Bertalot NANT 3
Navicula tripunctata (O.F.Müller) Bory NTPT 36
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 10
Pleurosira laevis (Ehrenberg) Compère f.laevis Ehrenberg PLEV 3
Navicula veneta Kützing NVEN 7
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 5
Navicula recens (Lange-Bertalot) Lange-Bertalot NRCS 1
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Planothidium rostratum (Oestrup) Lange-Bertalot PRST 8
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 23
Stephanodiscus hantzschii Grunow in Cleve & Grunow SHAN 5
Staurosira venter (Ehr.) Cleve & Moeller SSVE 26