Date prélèvement 16/08/2017
Commentaire Préleveur : Bruno GONTIER (GREBE) , Préparateur : C.DEPRAZ (GREBE), Lecture : C.DEPRAZ (GREBE) / AOVA, CEUG, CPLA, DVUL, GDRU, GOLI, FLEN, GYAT, MCIR, NRCH, NSOC. GRHB = cf. GRHB (plus petit L = 19,3 µm / l = 5,2 µm / 12 stries et VUCO L = 30,5 µm / 12 stries)
IBD
TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 133
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 112
Navicula cryptotenella Lange-Bertalot NCTE 57
Amphora pediculus (Kützing) Grunow APED 39
Navicula tripunctata (O.F.Müller) Bory NTPT 7
Nitzschia lacuum Lange-Bertalot NILA 6
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 5
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 5
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 4
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 3
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 3
Encyonopsis minuta Krammer & Reichardt ECPM 3
Gomphonema rhombicum M. Schmidt GRHB 3
Simonsenia delognei Lange-Bertalot SIDE 3
Amphora indistincta Levkov AMID 2
Cymbella excisa Kützing var. excisa CAEX 2
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 2
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 2
Cocconeis pediculus Ehrenberg CPED 1
Diploneis separanda Lange-Bertalot DSEP 1
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 1
Eolimna minima(Grunow) Lange-Bertalot EOMI 1
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 1
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 1
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 1
Nitzschia angustata (W.Smith) Grunow NIAN 1