Date prélèvement 11/06/2015
Commentaire Prélèvement H.GRENIER (GREBE), Lame L.PATTARD (GREBE), Lecture B.TOUCHART (GREBE) / SHUS = cf SHUS. FRAG = aff FVAU. CSOL, FMES, GPAR, NDUB, NDBF, NREC. NITZ = 5 individus NIT1 de l'atlas IDF et 8 individus indéterminés de forme très bombée : 16 à 22 µm de long, 4,5 à 5,4 de large, 11 à 13 fibules, 28 à 30 stries.
IBD
TaxonCodeEffectif
Amphora indistincta Levkov AMID 122
Navicula tripunctata (O.F.Müller) Bory NTPT 20
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 17
Diploneis oblongella (Naegeli) Cleve-Euler DOBL 14
NITZSCHIA A.H. Hassall NITZ 14
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 13
Navicula gregaria Donkin NGRE 13
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 12
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 11
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 11
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 11
Nitzschia palea (Kützing) W.Smith var. palea NPAL 10
Diadesmis contenta (Grunow ex V. Heurck) Mann DCOT 9
Navicula cryptotenella Lange-Bertalot NCTE 8
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 8
Surirella lacrimula English SLAC 8
Cyclostephanos invisitatus(Hohn & Hellerman)Theriot Stoermer & Hakansson CINV 6
Fallacia mitis (Hustedt) D.G.Mann FMIT 6
Sellaphora hustedtii (Krasske) Lange-Bertalot & Werum SHUS 6
Nitzschia fonticola Grunow in Van Heurck NFON 5
Nitzschia angustatula Lange-Bertalot NZAG 5
Sellaphora pupula (Kützing) Mereschkowksy SPUP 5
Amphora pediculus (Kützing) Grunow APED 4
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 4
Eolimna minima(Grunow) Lange-Bertalot EOMI 4
Navicula simulata Manguin NSIA 4
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 3
Gyrosigma obtusatum (Sullivan & Wormley) Boyer GYOB 3
Navicula antonii Lange-Bertalot NANT 3
Navicula veneta Kützing NVEN 3
Amphora copulata (Kütz) Schoeman & Archibald ACOP 2
Diploneis krammeri Lange-Bertalot & Reichardt DKRA 2
Eolimna Comperei Ector Coste et Iserentant in Coste & Ector EOCO 2
Gomphonema auritum A.Braun ex Kützing GAUR 2
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 2
Melosira varians Agardh MVAR 2
Nitzschia amphibia Grunow f.amphibia NAMP 2
Navicula tenelloides Hustedt NTEN 2
Navicula trivialis Lange-Bertalot var. trivialis NTRV 2
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 2
Stephanodiscus hantzschii fo.tenuis(Hustedt)Hakansson et Stoermer SHTE 2
Tryblionella apiculata Gregory TAPI 2
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 1
Cyclotella meneghiniana Kützing CMEN 1
Discostella stelligera (Cleve et Grun.) Houk & Klee DSTE 1
FRAGILARIA H.C. Lyngbye FRAG 1
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 1
Gomphonema productum (Grunow) Lange-Bertalot & Reichardt GPRO 1
Gyrosigma kuetzingii (Grunow) Cleve GYKU 1
Karayevia clevei (Grunow) Bukhtiyarova var.clevei KCLE 1
Navicula radiosa Kützing NRAD 1
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1
Stauroneis smithii Grunow SSMI 1
Surirella terricola Lange-Bertalot & Alles in Lange-Bertalot & al. STER 1
Stephanodiscus minutulus (Kützing) Cleve & Moller STMI 1
Tryblionella calida (Grunow in Cl. & Grun.) D.G. Mann in Round Crawford & Mann TCAL 1