Date prélèvement 08/08/2019
Commentaire Déterminateur : E.PONTON. Préleveur : J.MARTIN. Préparateur : M.COURSOLLES. AINA sensu Levkov 2009 (DE5). 7 AMPH=ACOP sl. 7 NITZ=NZSS3 Atlas R-A. Lames tres chargées en sédiments, tres peu de diatomées : lecture sur 12 transects (15% de la surface totale de la lamelle). ; AMID = Amphora cf. indistincta
IBD
TaxonCodeEffectif
Ulnaria biceps (Kützing) Compère UBIC 1
Melosira varians Agardh MVAR 1
EPITHEMIA F.T. Kützing EPIT 1
Luticola frequentissima LFRQ 2
PINNULARIA C.G. Ehrenberg PINU 2
Frustulia vulgaris (Thwaites) De Toni FVUL 3
Tryblionella debilis Arnott ex O'Meara TDEB 3
Surirella undulata SUUN 4
Surirella librile SULI 6
Gyrosigma acuminatum (Kützing)Rabenhorst GYAC 18
Iconella ICON 1
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 10
Surirella lacrimula English SLAC 1
Neidiomorpha binodeformis (Krammer) Lange-Bertalot & M. Cantonati NDBF 5
SURIRELLA P. J.F. Turpin SURI 1
Surirella brebissonii Krammer & Lange-Bertalot var.brebissonii SBRE 1
Simonsenia delognei Lange-Bertalot SIDE 1
Nitzschia recta Hantzsch in Rabenhorst NREC 2
Nitzschia wuellerstorfii Lange-Bertalot NWUE 4
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 2
Denticula subtilis Grunow DSUB 33
Nitzschia sociabilis Hustedt NSOC 2
Nitzschia acula Hantzsch ex Cleve & Grunow NACU 2
NITZSCHIA A.H. Hassall NITZ 9
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 3
Nitzschia inconspicua Grunow NINC 1
Nitzschia dubia W.M.Smith NDUB 7
Caloneis silicula (Ehr.)Cleve CSIL 2
Navicula lacuum Lange-Bertalot, Hofmann, Werum & Van de Vijver NLCM 1
Pulchella minutissima Reichardt PUMI 4
Navicula cariocincta Lange-Bertalot NCCC 2
NAVICULA J.B.M. Bory de St. Vincent NAVI 3
Navicula radiosa Kützing NRAD 1
Navicula simulata Manguin NSIA 3
Navicula trivialis Lange-Bertalot var. trivialis NTRV 1
Navicula veneta Kützing NVEN 4
Navicula tripunctata (O.F.Müller) Bory NTPT 10
Navicula vilaplanii(Lange-Bert. & Sabater) Lange-Bertalot & Sabater in Rumrich & al. NVIP 6
Navicula gregaria Donkin NGRE 18
Navicula tenelloides Hustedt NTEN 1
Navicula antonii Lange-Bertalot NANT 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 2
Diatomées non identifiées vue connectives VUCO 2
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 1
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 1
FALLACIA A.J. Stickle & D.G. Mann FALL 2
Fallacia sublucidula (Hustedt) D.G. Mann FSLU 8
Fallacia lucinensis (Hustedt) D.G. Mann FLCN 6
Pseudofallacia monoculata (Hustedt) Liu Kociolek & Wang PMOC 8
Fallacia pygmaea ssp.subpygmaea Lange-Bertalot Cavacini Tagliaventi & Alfinito FPSP 5
Humidophila contenta HUCO 12
Sellaphora atomoides SEAT 4
Sellaphora nigri SNIG 8
Sellaphora saugerresii SSGE 2
Halamphora montana (Krasske) Levkov HLMO 1
Halamphora normanii (Rabenhorst) Levkov HNOR 3
Amphora minutissima W. Smith AMNU 1
AMPHORA C.G. Ehrenberg ex F.T. Kützing AMPH 7
Amphora indistincta Levkov AMID 25
Amphora pediculus (Kützing) Grunow APED 27
Amphora inariensis Krammer AINA 32
Cocconeis pediculus Ehrenberg CPED 2
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 28
Cocconeis placentula Ehrenberg var. placentula CPLA 6
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 17
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 5
Achnanthidium lauenburgianum (Hustedt) Monnier Lange-Bertalot & Ector ADLB 1