Date prélèvement 28/07/2009
Commentaire Prélèvement V.Beaumont-R.Cochet, Lame V.Beaumont-L.Nowak-C.Drombry, Lecture A.Delvoye / Certaines formes GPAR-GEXL??
IBD
TaxonCodeEffectif
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 104
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 31
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 49
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 50
Fragilaria capucina Desm. ssp. rumpens (Kütz.) Lange-Bert. ex Bukht. FCRP 20
Nitzschia archibaldii Lange-Bertalot NIAR 18
Navicula gregaria Donkin NGRE 13
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 10
Gomphonema productum (Grunow) Lange-Bertalot & Reichardt GPRO 10
Nitzschia palea (Kützing) W.Smith var. palea NPAL 9
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 8
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 7
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 5
Gomphonema olivaceum var.olivaceoides (Hustedt) Lange-Bertalot GOOL 5
Navicula cryptotenella Lange-Bertalot NCTE 5
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 4
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 4
Nitzschia costei Tudesque, Rimet & Ector NYCO 4
Ulnaria ulna (Nitzsch.) Compère UULN 4
Diatomées non identifiées vue connectives VUCO 4
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 3
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 3
Navicula cryptocephala Kützing NCRY 3
Achnanthidium rivulare Potapova &Ponader ADRI 2
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 2
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 2
Gomphonema species GOMS 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 2
Nitzschia hantzschiana Rabenhorst NHAN 2
Nitzschia species NZSS 2
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 2
Psammothidium oblongellum(Oestrup) Van de Vijver POBG 2
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 1
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 1
Diadesmis gallica var. perpusilla (Grunow) Lange-Bertalot DGPE 1
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 1
Gomphonema angustatum (Kützing) Rabenhorst GANG 1
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 1
Nitzschia pusilla (Kützing) Grunow emend Lange-Bertalot NIPU 1
Navicula lanceolata (Agardh) Ehrenberg NLAN 1
Navicula trivialis Lange-Bertalot var. trivialis NTRV 1