Date prélèvement 03/09/2014
Commentaire Code SAGE : DRABO particules + film opaque parfois sur les valves, peu de diatomées
IBD
TaxonCodeEffectif
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 187
Achnanthidium lineare W.Smith ACLI 145
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 13
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 10
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 4
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 12
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 6
NITZSCHIA A.H. Hassall NITZ 2
Puncticulata radiosa (Lemmermann) Håkansson PRAD 1
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 3
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 2
Navicula cryptotenella Lange-Bertalot NCTE 1
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 3
Gomphonema angustivalva E. Reichardt GAGV 3
Cocconeis pediculus Ehrenberg CPED 1
Amphora pediculus (Kützing) Grunow APED 5
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 2