Date prélèvement 16/07/2015
Commentaire Prélèvement F.BOURGEOT (GREBE), Lame A.MORGILLO (GREBE), Lecture A.MORGILLO (GREBE) / NSHR
IBD
TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 166
Achnanthidium rivulare Potapova &Ponader ADRI 66
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 21
Fragilaria gracilis Østrup FGRA 15
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 13
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 12
Discostella stelligera (Cleve et Grun.) Houk & Klee DSTE 10
Melosira varians Agardh MVAR 10
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 9
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 8
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 8
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 8
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 6
Achnanthidium lineare W.Smith ACLI 4
Navicula cryptotenella Lange-Bertalot NCTE 4
Eolimna minima(Grunow) Lange-Bertalot EOMI 3
Navicula notha Wallace NNOT 3
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 3
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 2
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 2
Gomphonema rhombicum M. Schmidt GRHB 2
Navicula gregaria Donkin NGRE 2
Nitzschia sociabilis Hustedt NSOC 2
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Ulnaria ulna (Nitzsch.) Compère UULN 2
Brachysira neglectissima Lange-Bertalot BNEG 1
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 1
Encyonema prostratum (Berkeley) Kützing EPRO 1
Fragilaria vaucheriae (Kützing) Petersen FVAU 1
Meridion constrictum Ralfs MCON 1
Navicula antonii Lange-Bertalot NANT 1
Navicula cataracta-rheni Lange-Bertalot NCTT 1
Navicula lanceolata (Agardh) Ehrenberg NLAN 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Navicula pseudolanceolata Lange-Bertalot NPSL 1
Navicula radiosa Kützing NRAD 1
Nitzschia recta Hantzsch in Rabenhorst NREC 1
Navicula rhynchocephala Kützing NRHY 1