Date prélèvement 21/08/2013
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Lecture, Eurofins Expertises Environnementales, M-A.Liger
IBD
TaxonCodeEffectif
Achnanthidium lineare W.Smith ACLI 231
Gomphonema rhombicum M. Schmidt GRHB 31
Eolimna minima(Grunow) Lange-Bertalot EOMI 19
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 17
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 13
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 12
Navicula cryptotenella Lange-Bertalot NCTE 6
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 6
Eunotia minor (Kützing) Grunow in Van Heurck EMIN 6
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 6
Gomphonema varioreduncum Jüttner, Ector, Reichardt, Van de Vijver & Cox GVRD 4
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 4
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 4
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 4
Pinnularia species PINS 3
Gomphonema species GOMS 3
Psammothidium rechtensis (Leclercq) Lange-Bertalot PSRE 2
Meridion circulare (Greville) Agardh var.constrictum (Ralfs) Van Heurck MCCO 2
Nitzschia soratensis Morales & Vis NSTS 2
Diatomées non identifiées vue connectives VUCO 2
Achnanthidium subatomoides (Hustedt) Monnier, Lange-Bertalot et Ector ADSO 2
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 2
Navicula veneta Kützing NVEN 2
Navicula gregaria Donkin NGRE 2
Navicula sp. NASP 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 2
Navicula cryptocephala Kützing NCRY 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Fragilaria species FRAS 1
Mayamaea atomus var. alcimonica (Reichardt) Reichardt MAAL 1
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 1
Navicula lanceolata (Agardh) Ehrenberg NLAN 1
Frustulia vulgaris (Thwaites) De Toni FVUL 1
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 1
Achnanthidium minutissimum (Kütz.) Czarnecki f. anormale ADMT 1