Date prélèvement 30/08/2010
Commentaire c.7497 - Prélèvements Gay Env. - Lames J.Migaud - Comptage J.Migaud - rq: très faible densité dans le prélèvement.
IBD
TaxonCodeEffectif
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 8
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 27
Amphora pediculus (Kützing) Grunow APED 79
Amphora copulata (Kütz) Schoeman & Archibald ACOP 6
Ellerbeckia arenaria (Moore) Crawford EARE 79
Fragilaria pinnata Ehrenberg var. pinnata FPIN 1
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 5
Amphora inariensis Krammer AINA 12
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 3
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 9
Navicula tripunctata (O.F.Müller) Bory NTPT 39
Amphora ovalis (Kützing) Kützing var.ovalis AOVA 2
Navicula cryptotenella Lange-Bertalot NCTE 13
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 3
Denticula tenuis Kützing DTEN 1
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 28
Nitzschia fonticola Grunow in Van Heurck NFON 1
Gyrosigma attenuatum (Kützing) Rabenhorst GYAT 1
Navicula veneta Kützing NVEN 2
Gyrosigma nodiferum (Grunow) Reimer GNOD 10
Navicula antonii Lange-Bertalot NANT 7
Achnanthes clevei Grunow var. clevei (=Karayevia) ACLE 2
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 1
Encyonema caespitosum Kützing var.caespitosum ECAE 1
Fallacia sublucidula (Hustedt) D.G. Mann FSLU 3
Navicula lanceolata (Agardh) Ehrenberg NLAN 3
Navicula capitatoradiata Germain NCPR 1
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 1
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 7
Nitzschia levidensis (W.Smith) Grunow in Van Heurck NLEV 6
Ulnaria ulna (Nitzsch.) Compère UULN 3
Fragilaria brevistriata Grunow in Van Heurck FBRE 1
Cymbella excisa Kützing var. excisa CAEX 13
Cocconeis pediculus Ehrenberg CPED 1
Cyclotella stelligera (Cleve et Grunow in Cleve) Van Heurck CSTE 4
Nitzschia sinuata (Thwaites) Grunow var.tabellaria (Grunow) Grunow in Van Heurck NSIT 2
Cymbella tumida (Brebisson)Van Heurck CTUM 1
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 11
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 1
Navicula viridula var.germainii (Wallace) Lange-Bertalot NVGE 1
Achnanthidium rivulare Potapova &Ponader ADRI 4
Diatoma vulgaris Bory DVUL 1
Gomphonema lateripunctatum Reichardt & Lange-Bertalot GLAT 1