Date prélèvement 25/07/2013
Commentaire Prélèvement B.GONTIER (GREBE), Lame J.RIGAUT (GREBE), Lecture J.RIGAUT (GREBE) / CBAC correspond à Caloneis lancettula, NZSS correspond à Nitzschia aff.intermedia. / AOVA, CPED, RUNI.
IBD
TaxonCodeEffectif
Navicula cryptotenella Lange-Bertalot NCTE 114
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 68
Amphora pediculus (Kützing) Grunow APED 43
Cymbella excisa Kützing var. excisa CAEX 38
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 33
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 16
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 12
Navicula tripunctata (O.F.Müller) Bory NTPT 12
Melosira varians Agardh MVAR 8
Nitzschia fonticola Grunow in Van Heurck NFON 8
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 5
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 5
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 4
Navicula antonii Lange-Bertalot NANT 4
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 4
Caloneis bacillum (Grunow) Cleve CBAC 3
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 3
Amphora copulata (Kütz) Schoeman & Archibald ACOP 2
Diatoma vulgaris Bory DVUL 2
Nitzschia angustatula Lange-Bertalot NZAG 2
Surirella brebissonii Krammer & Lange-Bertalot var.brebissonii SBRE 2
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 1
Cymbella lanceolata (Agardh ?)Agardh var.lanceolata CLAN 1
Fragilaria capucina Desmazieres var.distans (Grunow) Lange-Bertalot FCDI 1
Fragilaria gracilis Østrup FGRA 1
Fallacia mitis (Hustedt) D.G.Mann FMIT 1
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 1
Navicula capitatoradiata Germain NCPR 1
Nitzschia inconspicua Grunow NINC 1
Nitzschia recta Hantzsch in Rabenhorst NREC 1
Nitzschia species NZSS 1
Pseudostaurosira parasitica (W.Smith) Morales PPRS 1
Surirella angusta Kützing SANG 1