Date prélèvement 03/10/2017
Commentaire Préleveur : Emmanuel MICHAUT (GREBE) , Préparateur : C.DEPRAZ (GREBE), Lecture : B.BERTRAND (GREBE) / ADEU, NPAL
IBD
TaxonCodeEffectif
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 68
Navicula cryptotenella Lange-Bertalot NCTE 65
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 52
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 46
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 25
Gomphonema rhombicum M. Schmidt GRHB 23
Nitzschia costei Tudesque, Rimet & Ector NYCO 22
Staurosira construens (Ehr.) var. binodis (Ehr.) Hamilton SCBI 14
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 12
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 11
Achnanthidium rivulare Potapova &Ponader ADRI 7
Nitzschia fonticola Grunow in Van Heurck NFON 7
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 6
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 6
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 4
Eolimna minima(Grunow) Lange-Bertalot EOMI 3
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 3
Amphora pediculus (Kützing) Grunow APED 2
Fragilaria gracilis Østrup FGRA 2
Fragilaria pectinalis (O.F. Müller) Gray FPEC 2
Fragilaria vaucheriae (Kützing) Petersen FVAU 2
Gomphoneis eriense var. variabilis Kociolek & Stoermer GEVA 2
Hannaea arcus (Ehr.)Patrick HARC 2
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Nitzschia soratensis Morales & Vis NSTS 2
Planothidium daui (Foged) Lange-Bertalot PDAU 2
Psammothidium subatomoides (Hustedt) Bukhtiyarova et Round PSAT 2
Asterionella formosa Hassall AFOR 1
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 1
Melosira varians Agardh MVAR 1
Navicula germainii Wallace NGER 1
Nitzschia subacicularis Hustedt in A.Schmidt et al. NSUA 1
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 1