Date prélèvement 20/07/2015
Commentaire Prélèvement A.OLIVETTO (GREBE), Lame L.PATTARD (GREBE), Lecture B.TOUCHART (GREBE) / ACHD = semble correspondre à ACH3 de l'atlas Languedoc-Roussilon. CAEX, CEUO, CMEN, CPLI, DCOF, DMAR, ENVE, EPRO, FVUL, HCAP, NZAG, SSVE, UULN.
IBD
TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 96
Navicula cryptotenella Lange-Bertalot NCTE 72
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 55
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 29
Navicula tripunctata (O.F.Müller) Bory NTPT 21
Navicula antonii Lange-Bertalot NANT 18
Nitzschia sociabilis Hustedt NSOC 15
ACHNANTHIDIUM F.T. Kützing ACHD 12
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 11
Amphora copulata (Kütz) Schoeman & Archibald ACOP 10
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 7
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 6
Nitzschia fonticola Grunow in Van Heurck NFON 6
Eolimna minima(Grunow) Lange-Bertalot EOMI 5
Amphora indistincta Levkov AMID 4
Nitzschia amphibia Grunow f.amphibia NAMP 4
Staurosirella pinnata (Ehr.) Williams & Round SPIN 3
Achnanthidium druartii Rimet & Couté in Rimet & al. ADRU 2
Cyclotella atomus Hustedt CATO 2
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
Melosira varians Agardh MVAR 2
Nitzschia agnita Hustedt NAGN 2
Navicula capitatoradiata Germain NCPR 2
Nitzschia costei Tudesque, Rimet & Ector NYCO 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 2
Sellaphora pupula (Kützing) Mereschkowksy SPUP 2
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 1
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 1
Diatoma vulgaris Bory DVUL 1
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 1
Fragilaria gracilis Østrup FGRA 1
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 1
Nitzschia recta Hantzsch in Rabenhorst NREC 1
Pseudostaurosira brevistriata (Grun.in Van Heurck) Williams & Round PSBR 1