Date prélèvement 24/06/2009
Commentaire Prélèvement V.Beaumont-A.Delvoye, Lame V.Beaumont, Lecture V.Beaumont / MVAR NIFR
IBD
TaxonCodeEffectif
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 107
Nitzschia inconspicua Grunow NINC 60
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 53
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 46
Navicula cryptotenella Lange-Bertalot NCTE 26
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 22
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 16
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 13
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 9
Sellaphora minima(Grunow) Mann in Slate & Stevenson SEMN 9
Nitzschia palea (Kützing) W.Smith var. palea NPAL 6
Gomphonema bourbonense E. Reichardt et Lange-Bertalot GBOB 4
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 3
GOMPHONEMA C.G. Ehrenberg GOMP 3
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 2
Cocconeis placentula var.euglypta (Ehr.) Grunow f. anormale CPEA 2
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 2
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Nitzschia fonticola Grunow in Van Heurck NFON 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 1
NAVICULA J.B.M. Bory de St. Vincent NAVI 1
Navicula tripunctata (O.F.Müller) Bory NTPT 1
Planothidium minutissimum (Krasske) Morales PMNT 1
Surirella brebissonii Krammer & Lange-Bertalot var.brebissonii SBRE 1