Date prélèvement 21/09/2017
Commentaire NAVI = > NASP 2 d'après l'Atlas LR. . DPER syn. Humidophila perpusilla. . FRAG => 2 id FRA2 d'après l'Atlas LR. .
IBD
TaxonCodeEffectif
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 8
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 8
Navicula sancti-naumii Levkov et Metzeltin NSNM 7
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 7
NAVICULA J.B.M. Bory de St. Vincent NAVI 7
Nitzschia costei Tudesque, Rimet & Ector NYCO 6
Achnanthidium rivulare Potapova &Ponader ADRI 6
Navicula rhynchocephala Kützing NRHY 5
Navicula cryptotenella Lange-Bertalot NCTE 5
FRAGILARIA H.C. Lyngbye FRAG 5
Cymbella tumida (Brebisson)Van Heurck CTUM 4
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 31
Navicula gregaria Donkin NGRE 3
Fragilaria pectinalis (O.F. Müller) Gray FPEC 3
Eolimna minima(Grunow) Lange-Bertalot EOMI 3
Nitzschia dissipata(Kütz.)Grunow var.media (Hantzsch) Grunow in Van Heurck NDME 3
GOMPHONEMA C.G. Ehrenberg GOMP 3
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 24
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 2
AULACOSEIRA G.H.K. Thwaites AULA 2
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 2
Nitzschia fonticola Grunow in Van Heurck NFON 2
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 2
Navicula exilis Kützing NEXI 2
STAUROSIRA (C.G. Ehrenberg) D.M. Williams & F.E. Round STRS 2
Melosira varians Agardh MVAR 18
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 15
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 15
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 145
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 14
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 13
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 11
Achnanthidium subatomoides (Hustedt) Monnier, Lange-Bertalot et Ector ADSO 1
Meridion circulare (Greville) C.A.Agardh var. circulare MCIR 1
Navicula radiosa Kützing NRAD 1
Amphora pediculus (Kützing) Grunow APED 1
Gomphonema clavatum Ehr. GCLA 1
Aulacoseira ambigua (Grunow) Simonsen AAMB 1
Nitzschia acidoclinata Lange-Bertalot NACD 1
Navicula catalanogermanica Lange-Bertalot & Hofmann NCAT 1
Navicula germainii Wallace NGER 1
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 1
Nitzschia hantzschiana Rabenhorst NHAN 1
Diadesmis perpusilla (Grunow) D.G. Mann in Round & al. DPER 1
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 1
Nitzschia sociabilis Hustedt NSOC 1
Amphora ovalis (Kützing) Kützing var.ovalis AOVA 1
Surirella angusta Kützing SANG 1