Date prélèvement 31/05/2017
Commentaire Prélèvement, Eurofins Hydrobiologie France; Opérateur de préparation, Eurofins Hydrobiologie France, Joanna Martinet; Opérateur de lecture, Eurofins Hydrobiologie France, Etienne Ponton. ADMI sl dont AHOF / GELG cf / ESLE sl dont majorité de grandes valves aff E persilesiacum
IBD
TaxonCodeEffectif
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 128
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 98
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 45
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 31
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 23
Nitzschia costei Tudesque, Rimet & Ector NYCO 14
Achnanthidium rivulare Potapova &Ponader ADRI 14
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 11
Hannaea arcus (Ehr.)Patrick HARC 10
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 10
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 6
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 5
Navicula gregaria Donkin NGRE 4
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 3
Nitzschia media Hantzsch. NIME 2
Fragilaria vaucheriae (Kützing) Petersen FVAU 2
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Nitzschia soratensis Morales & Vis NSTS 2
Nitzschia sublinearis Hustedt NSBL 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 2
Navicula lanceolata (Agardh) Ehrenberg NLAN 1
Melosira varians Agardh MVAR 1
Ulnaria ulna (Nitzsch.) Compère UULN 1