Date prélèvement 24/06/2009
Commentaire Prélèvement V.Beaumont-A.Delvoye, Lame V.Beaumont, Lecture V.Beaumont / CEUG GACC NRHY
IBD
TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 141
Achnanthidium rivulare Potapova &Ponader ADRI 95
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 31
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 23
Fragilaria rumpens (Kütz.) G.W.F.Carlson FRUM 20
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 12
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 11
Sellaphora minima(Grunow) Mann in Slate & Stevenson SEMN 8
Navicula cryptotenella Lange-Bertalot NCTE 7
Navicula cryptocephala Kützing NCRY 6
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 6
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 5
Melosira varians Agardh MVAR 5
Fragilaria capucina var. rumpens (Kütz)Lange-Bert.ex Bukht. f. anormale FRUT 3
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 3
ACHNANTHIDIUM F.T. Kützing ACHD 2
Asterionella formosa Hassall AFOR 2
Gomphonema parvulum Kützing f. anormale GPAT 2
Navicula antonii Lange-Bertalot NANT 2
Nitzschia gracilis Hantzsch NIGR 2
NITZSCHIA A.H. Hassall NITZ 2
Surirella brebissonii Krammer & Lange-Bertalot var.brebissonii SBRE 2
Achnanthidium rivulare Potapova &Ponader f. anormale ADRT 1
Discostella stelligera (Cleve et Grun.) Houk & Klee DSTE 1
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 1
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 1
Gomphonema micropus Kützing var. micropus GMIC 1
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Navicula gregaria Donkin NGRE 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Surirella angusta Kützing SANG 1