Date prélèvement 02/09/2013
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Lecture, Eurofins Expertises Environnementales, X.Janel / M-A.Liger : Le code NASP correspond à une diatomée du genre Navicula, proche de N.cryptotenella mais ayant des stries centrales beaucoup plus courbées en son centre.
IBD 17.6
TaxonCodeEffectif
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 93
Cymbella excisiformis Krammer var.excisiformis CEXF 15
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 11
Amphora pediculus (Kützing) Grunow APED 8
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 8
Achnanthidium druartii Rimet & Couté in Rimet & al. ADRU 2
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 2
Cocconeis pediculus Ehrenberg CPED 2
Cyclotella meneghiniana Kützing CMEN 1
Diatoma vulgaris Bory DVUL 17
Encyonema lange-bertalotii Krammer morphotype 1 ENLB 8
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 7
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 7
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 6
Diatoma vulgaris Bory f. anormale DVUT 4
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 3
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 3
Discostella stelligera (Cleve et Grun.) Houk & Klee DSTE 2
Eolimna minima(Grunow) Lange-Bertalot EOMI 2
Navicula sp. NASP 36
Navicula cataracta-rheni Lange-Bertalot NCTT 24
Navicula capitatoradiata Germain NCPR 13
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 11
Melosira varians Agardh MVAR 11
Navicula cryptotenella Lange-Bertalot NCTE 11
Navicula antonii Lange-Bertalot NANT 4
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Nitzschia capitellata Hustedt in A.Schmidt & al. NCPL 1
Nitzschia capitellata Hust.var.tenuirostris (Grunow in Van Heurck) Bukhtiyarova NCTN 1
Navicula gregaria Donkin NGRE 1
Nitzschia costei Tudesque, Rimet & Ector NYCO 35
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 25
Navicula tripunctata (O.F.Müller) Bory NTPT 17
Navicula oligotraphenta Lange-Bertalot & Hofmann NOLI 1
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 1
Sellaphora pupula (Kützing) Mereschkowksy SPUP 2
Ulnaria ulna (Nitzsch.) Compère UULN 2
Ulnaria ulna (Nitzsch.) Compère var. acus (Kütz.) Lange-Bertalot UUAC 1