Date prélèvement 28/09/2017
Commentaire NAVI => Navicula sp. 2 d'après l'Atlas LR. . EOMI => 2 id Sellaphora nigri d'après l'Atlas PLB. . ADMI sl. . KOBG syn. Platessa oblongella. .
IBD
TaxonCodeEffectif
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 9
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 9
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 8
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 65
Navicula escambia (Patrick) Metzeltin & Lange-Bertalot NESC 6
NAVICULA J.B.M. Bory de St. Vincent NAVI 5
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 5
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 36
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 33
Navicula cryptotenella Lange-Bertalot NCTE 3
STAUROSIRA (C.G. Ehrenberg) D.M. Williams & F.E. Round STRS 3
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 3
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 4
Navicula lanceolata (Agardh) Ehrenberg NLAN 27
Nitzschia sociabilis Hustedt NSOC 26
Navicula gregaria Donkin NGRE 25
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 20
Nitzschia palea (Kützing) W.Smith var. palea NPAL 2
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 2
Navicula sancti-naumii Levkov et Metzeltin NSNM 2
Navicula rostellata Kützing NROS 2
Melosira varians Agardh MVAR 2
Navicula simulata Manguin NSIA 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
ACHNANTHIDIUM F.T. Kützing ACHD 2
Navicula germainii Wallace NGER 2
Nitzschia recta Hantzsch in Rabenhorst NREC 2
Navicula vandamii Schoeman & Archibald var. vandamii NVDA 2
Nitzschia soratensis Morales & Vis NSTS 2
Nitzschia supralitorea Lange-Bertalot NZSU 2
GOMPHONEMA C.G. Ehrenberg GOMP 2
Achnanthidium rivulare Potapova &Ponader ADRI 17
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 16
Eolimna minima(Grunow) Lange-Bertalot EOMI 15
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 11
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 10
Gyrosigma kuetzingii (Grunow) Cleve GYKU 1
Meridion circulare (Greville) Agardh var.constrictum (Ralfs) Van Heurck MCCO 1
Stephanodiscus hantzschii fo.tenuis(Hustedt)Hakansson et Stoermer SHTE 1
Karayevia oblongella (Oestrup) M. Aboal KOBG 1
FRUSTULIA L. Rabenhorst FRUS 1
Cyclotella meneghiniana Kützing CMEN 1
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 1
Tabellaria flocculosa (Roth) Kützing TFLO 1
Nitzschia sigmoidea (Nitzsch)W. Smith NSIO 1
Encyonema triangulum (Ehrenberg) Kützing ENTR 1
Meridion circulare (Greville) C.A.Agardh var. circulare MCIR 1
Nitzschia subacicularis Hustedt in A.Schmidt et al. NSUA 1
Navicula radiosa Kützing NRAD 1
Surirella angusta Kützing SANG 1
MAYAMAEA Lange-Bertalot MAYA 1
Navicula rhynchocephala Kützing NRHY 1
Achnanthes lanceolata ssp. frequentissima var. rostratiformis Lange-Bertalot ALFF 1