Date prélèvement 27/08/2013
Commentaire Prélèvement, Eurofins Expertises Environnementales ; Lecture, Eurofins Expertises Environnementales, M-A.Liger
IBD 17.4
TaxonCodeEffectif
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 80
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 76
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 68
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 9
Achnanthidium rivulare Potapova &Ponader ADRI 4
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 4
Achnanthidium sp. ADCS 3
Cyclotella meneghiniana Kützing CMEN 2
Achnanthidium subatomoides (Hustedt) Monnier, Lange-Bertalot et Ector ADSO 2
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 17
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 8
Fragilaria gracilis Østrup FGRA 6
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 6
Geissleria decussis(Ostrup) Lange-Bertalot & Metzeltin GDEC 5
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 4
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 4
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 3
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 3
Encyonema species ENSP 2
Eunotia sp. EUNS 1
Gomphonema acuminatum Ehrenberg var.acuminatum GACU 1
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 11
Navicula cryptotenella Lange-Bertalot NCTE 8
Melosira varians Agardh MVAR 8
Gomphonema species GOMS 6
Navicula gregaria Donkin NGRE 5
Gomphonema rhombicum M. Schmidt GRHB 3
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 2
Navicula antonii Lange-Bertalot NANT 2
Gomphonema parvulum var.parvulum f.saprophilum Lange-Bert.&Reichardt GPAS 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Karayevia laterostrata (Hustedt) Bukhtiyarova KALA 1
Nitzschia filiformis (W.M.Smith) Van Heurck var. filiformis NFIL 1
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 25
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 7
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 7
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 1