Date prélèvement 24/08/2022
Commentaire Préleveur : A. BURGET (GREBE) , Préparateur : F. MILLAN (GREBE), Lecture :C. DEPRAZ (GREBE)/NIBU = Nitzschia cf. bulnheimiana de l'atlas Ile-de-France
IBD
TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 64
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 59
Diploneis fontanella Lange-Bertalot DFON 29
Navicula cryptotenella Lange-Bertalot NCTE 23
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 22
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 20
Navicula tripunctata (O.F.Müller) Bory NTPT 19
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 15
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 14
Nitzschia sociabilis Hustedt NSOC 12
Navicula difficillimoides Hustedt NDFO 11
Gyrosigma acuminatum (Kützing)Rabenhorst GYAC 10
Nitzschia recta Hantzsch in Rabenhorst NREC 9
Fallacia mitis (Hustedt) D.G.Mann FMIT 8
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 7
Melosira varians Agardh MVAR 7
Navicula gregaria Donkin NGRE 6
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 5
GOMPHONEMA C.G. Ehrenberg GOMP 4
Gyrosigma attenuatum (Kützing) Rabenhorst GYAT 4
Navicula amphiceropsis Lange-Bertalot & Rumrich NAAM 4
Navicula antonii Lange-Bertalot NANT 4
Nitzschia puriformis Hlubikova et Ector NPUF 4
Simonsenia delognei Lange-Bertalot SIDE 4
Amphora indistincta Levkov AMID 3
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 3
Sellaphora nigri SNIG 3
Amphora macedoniensis Nagumo AMCD 2
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Gyrosigma obtusatum (Sullivan & Wormley) Boyer GYOB 2
Nitzschia acula Hantzsch ex Cleve & Grunow NACU 2
Navicula cryptocephala Kützing NCRY 2
Nitzschia subtilis Grunow in Cleve et Grunow NISU 2
NMTA 2
Navicula rostellata Kützing NROS 2
Navicula veneta Kützing NVEN 2
Sellaphora hustedtii (Krasske) Lange-Bertalot & Werum SHUS 2
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 1
Amphora inariensis Krammer AINA 1
Cocconeis placentula Ehrenberg var. placentula CPLA 1
Fallacia helensis (Schulz.) D.G. Mann FHEL 1
Frustulia vulgaris (Thwaites) De Toni FVUL 1
Gomphonema micropus Kützing var. micropus GMIC 1
Navicula germainii Wallace NGER 1
Nitzschia bulnheimiana (Rabenhorst) H.L.Smith NIBU 1
Navicula simulata Manguin NSIA 1
Sellaphora atomoides SEAT 1