Date prélèvement 24/08/2017
Commentaire "Préleveur : François BOURGEOT (GREBE) , Préparateur : C.DEPRAZ (GREBE), Lecture : B.BERTRAND (GREBE) / ADPY, COCO, FARC, GMMI, NREC, NSUA, NAVI = forme plus large que NCTE, NITZ = aff. NIFR . "
IBD
TaxonCodeEffectif
Achnanthidium rivulare Potapova &Ponader ADRI 108
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 56
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 54
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 32
Pseudostaurosira brevistriata var. elliptica (Heribaud) Kingston PSBE 16
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 13
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 9
Navicula cryptotenella Lange-Bertalot NCTE 9
Nitzschia fonticola Grunow in Van Heurck NFON 9
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 7
NITZSCHIA A.H. Hassall NITZ 7
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 7
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 6
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 6
GOMPHONEMA C.G. Ehrenberg GOMP 6
Nitzschia soratensis Morales & Vis NSTS 6
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 6
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 6
Diatomées non identifiées vue connectives VUCO 6
Eolimna minima(Grunow) Lange-Bertalot EOMI 4
NAVICULA J.B.M. Bory de St. Vincent NAVI 4
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 4
Fragilaria pectinalis (O.F. Müller) Gray FPEC 3
Geissleria decussis(Ostrup) Lange-Bertalot & Metzeltin GDEC 2
Navicula gregaria Donkin NGRE 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 2
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 2
Cymbella affinis Kützing var.affinis CAFF 1
Fragilaria gracilis Østrup FGRA 1
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 1
Meridion circulare (Greville) C.A.Agardh var. circulare MCIR 1
Nitzschia acicularis(Kützing) W.M.Smith NACI 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Nitzschia gracilis Hantzsch NIGR 1
Navicula perminuta Grunow in Van Heurck NPNU 1