Date prélèvement 17/07/2019
Commentaire Déterminateur : G.FAYT. Préleveur : F.ALLEMANN. Préparateur: M.COURSOLLES. ADMI sl, AMPH = ACOP sl, NITZ = NZZ3 Atlas RA, EOMI = SELL 1 de l'atlas des diatomées des rivieres des Pays de la Loire et de la Bretagne, STOV cf (Atlas BO) ; ADMI=ADMI s.l. ; AMID = Amphora cf. indistincta
IBD
TaxonCodeEffectif
Cyclotella atomus var. gracilis Genkal & Kiss CAGR 61
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 2
Nitzschia supralitorea Lange-Bertalot NZSU 1
Nitzschia recta Hantzsch in Rabenhorst NREC 1
NITZSCHIA A.H. Hassall NITZ 4
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 1
Nitzschia sociabilis Hustedt NSOC 3
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 4
Nitzschia fonticola Grunow in Van Heurck NFON 2
Karayevia clevei (Grunow) Bukhtiyarova var.clevei KCLE 1
Fallacia mitis (Hustedt) D.G.Mann FMIT 1
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 3
Gomphonema bourbonense E. Reichardt et Lange-Bertalot GBOB 2
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 1
Cocconeis neothumensis Krammer in Ricard CNTH 2
Navicula erifuga Lange-Bertalot in Krammer & Lange-Bertalot NERI 1
Navicula simulata Manguin NSIA 2
Craticula minusculoides (Hustedt) Lange-Bertalot CMNO 1
Craticula molestiformis (Hustedt) Lange-Bertalot CMLF 1
Fallacia pygmaea (Kützing) Stickle & Mann ssp.pygmaea in Lange-Bertalot & al FPYG 2
Navicula tripunctata (O.F.Müller) Bory NTPT 12
Navicula cryptocephala Kützing NCRY 2
Navicula cryptotenella Lange-Bertalot NCTE 24
Navicula antonii Lange-Bertalot NANT 7
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 12
Encyonema caespitosum Kützing var.caespitosum ECAE 1
Achnanthidium lauenburgianum (Hustedt) Monnier Lange-Bertalot & Ector ADLB 2
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 1
AMPHORA C.G. Ehrenberg ex F.T. Kützing AMPH 2
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 1
Melosira varians Agardh MVAR 4
Ellerbeckia arenaria (Moore) Crawford EARE 1
Craticula subminuscula CSNU 5
Cyclotella atomus Hustedt CATO 5
Eolimna minima(Grunow) Lange-Bertalot EOMI 10
Sellaphora nigri SNIG 18
Ulnaria acus (Kützing) Aboal UACU 1
Diadesmis confervacea Kützing var. confervacea DCOF 9
Amphora indistincta Levkov AMID 3
Amphora pediculus (Kützing) Grunow APED 26
Achnanthidium latecephalum Kobayasi ADLA 1
Cocconeis pediculus Ehrenberg CPED 6
Cocconeis lineata Ehrenberg CLNT 4
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 42
Planothidium rostratoholarcticum PROH 1
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 1
Platessa hustedtii (Krasske) Lange-Bertalot PLHU 2
Cyclostephanos invisitatus(Hohn & Hellerman)Theriot Stoermer & Hakansson CINV 1
Achnanthidium druartii Rimet & Couté in Rimet & al. ADRU 2
Platessa conspicua (A.Mayer) Lange-Bertalot PTCO 2
Staurosirella ovata Morales STOV 3
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 3
Pseudostaurosira brevistriata (Grun.in Van Heurck) Williams & Round PSBR 7
Humidophila contenta HUCO 1
Cyclotella meneghiniana Kützing CMEN 24
Discostella pseudostelligera DPSG 52
Praestephanos triporus PTPU 5