Date prélèvement 12/09/2018
Commentaire Préleveur : J. RIGAUT (GREBE) , Préparateur : J.RIGAUT (GREBE), Lecture : J.RIGAUT (GREBE) / NAVI=proche de NAV2 de l'atlas Languedoc Roussillon. FMOC, FSLU, GYAT, NTRV
IBD
TaxonCodeEffectif
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 84
Nitzschia sociabilis Hustedt NSOC 68
Navicula cryptotenella Lange-Bertalot NCTE 53
Amphora pediculus (Kützing) Grunow APED 29
Navicula tripunctata (O.F.Müller) Bory NTPT 29
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 28
Amphora indistincta Levkov AMID 13
NAVICULA J.B.M. Bory de St. Vincent NAVI 10
Melosira varians Agardh MVAR 9
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 8
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 6
Gyrosigma acuminatum (Kützing)Rabenhorst GYAC 6
Nitzschia recta Hantzsch in Rabenhorst NREC 6
Surirella lacrimula English SLAC 5
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 4
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 4
Nitzschia heufleriana Grunow NHEU 4
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 4
Cymbella compacta Østrup CCMP 2
Cymbella tumida (Brebisson)Van Heurck CTUM 2
Fallacia mitis (Hustedt) D.G.Mann FMIT 2
GOMPHONEMA C.G. Ehrenberg GOMP 2
Gyrosigma obtusatum (Sullivan & Wormley) Boyer GYOB 2
Navicula lanceolata (Agardh) Ehrenberg NLAN 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 2
Navicula simulata Manguin NSIA 2
Navicula veneta Kützing NVEN 2
Pulchella obsita(Hustedt) Lange-Bertalot PUOB 2
Amphora copulata (Kütz) Schoeman & Archibald ACOP 1
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 1
Achnanthidium druartii Rimet & Couté in Rimet & al. ADRU 1
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 1
Humidophila contenta HUCO 1
Luticola goeppertiana (Bleisch in Rabenhorst)D.G. Mann in Round Crawford & Mann LGOE 1
Navicula antonii Lange-Bertalot NANT 1
Navicula germainii Wallace NGER 1
Surirella angusta Kützing SANG 1
Sellaphora atomoides SEAT 1
Simonsenia delognei Lange-Bertalot SIDE 1