Date prélèvement 23/06/2009
Commentaire Prélèvement A.Delvoye-V.Beaumont, Lame V.Beaumont, Lecture A.Delvoye / FVUL PPRO
IBD
TaxonCodeEffectif
Cymbella excisa Kützing var. excisa CAEX 63
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 61
Achnanthidium rivulare Potapova &Ponader ADRI 31
Eolimna minima(Grunow) Lange-Bertalot EOMI 29
Nitzschia inconspicua Grunow NINC 24
Encyonema reichardtii (Krammer) D.G. Mann in Round Crawford & Mann ENRE 21
Navicula gregaria Donkin NGRE 20
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 15
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 15
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 14
Amphora pediculus (Kützing) Grunow APED 14
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 10
ADLAFIA Moser Lange-Bertalot & Metzeltin ADLF 9
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 7
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 6
Navicula lanceolata (Agardh) Ehrenberg NLAN 5
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 4
Nitzschia hantzschiana Rabenhorst NHAN 4
Psammothidium lauenburgianum (Hustedt) Bukhtiyarova et Round PLAU 4
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 3
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 3
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 3
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 3
Amphora copulata (Kütz) Schoeman & Archibald ACOP 2
Achnanthidium rivulare Potapova &Ponader f. anormale ADRT 2
Achnanthidium subatomus (Hustedt) Lange-Bertalot f. anormale ADTG 2
Caloneis bacillum (Grunow) Cleve f. anormale CBAT 2
Fragilaria crotonensis Kitton FCRO 2
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 2
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 2
NAVICULA J.B.M. Bory de St. Vincent NAVI 2
Navicula rhynchocephala Kützing NRHY 2
Nitzschia pura Hustedt NIPR 2
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 2
Diatomées non identifiées vue connectives VUCO 2
Amphora inariensis Krammer AINA 1
Gomphonema species GOMS 1
Meridion circulare (Greville) Agardh var.constrictum (Ralfs) Van Heurck MCCO 1
Navicula cryptotenella Lange-Bertalot NCTE 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Navicula tripunctata (O.F.Müller) Bory NTPT 1