Date prélèvement 18/04/2019
Commentaire Prélèvement : R. Chavaux Traitement : R. Chavaux Détermination : R. Chavaux
IBD 17.2
TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 4
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 6
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 76
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 140
Cyclotella costei Druart & Straub CCOS 1
Cymbella compacta Østrup CCMP 3
Cymbella affinis Kützing var.affinis CAFF 9
Amphora copulata (Kütz) Schoeman & Archibald ACOP 2
Cocconeis pediculus Ehrenberg CPED 1
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 1
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 5
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 14
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 1
Fragilaria gracilis Østrup FGRA 1
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 1
Diatomée anormale Abnormal diatom valve (unidentified) or sum of deformities abundance DEFO 4
Diatoma moniliformis Kützing DMON 1
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 7
Nitzschia fonticola Grunow in Van Heurck NFON 87
Navicula cryptotenella Lange-Bertalot NCTE 24
Melosira varians Agardh MVAR 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 8
Navicula tripunctata (O.F.Müller) Bory NTPT 2