Date prélèvement 20/09/2019
Commentaire NFON sl ; FPEC cf nbx vuco ; ADMI sl ; CAFF dont 8 cf CAEX ; CPLA : ex CEUO ; GPAR complexe ; NPAL sl ; NAVI aff NAV2 Atlas LR ; NITZ vuco ; FGRA cf ; GEXL cf ; FVAU cf
IBD 15.6
TaxonCodeEffectif
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 38
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 25
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 21
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 42
Cymbella affinis Kützing var.affinis CAFF 32
Cocconeis placentula Ehrenberg var. placentula CPLA 3
COCCONEIS C.G. Ehrenberg COCO 3
Achnanthidium latecephalum Kobayasi ADLA 8
Cocconeis neothumensis Krammer in Ricard CNTH 1
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 6
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 2
Fragilaria pectinalis (O.F. Müller) Gray FPEC 16
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 24
Diatoma vulgaris Bory DVUL 15
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 6
Cymbella tumida (Brebisson)Van Heurck CTUM 1
CYMBELLA C.Agardh CYMB 2
Fragilaria gracilis Østrup FGRA 7
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 2
Diatomée anormale Abnormal diatom valve (unidentified) or sum of deformities abundance DEFO 2
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 1
Fragilaria vaucheriae (Kützing) Petersen FVAU 5
Nitzschia fonticola Grunow in Van Heurck NFON 48
Navicula cryptotenella Lange-Bertalot NCTE 34
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 11
NAVICULA J.B.M. Bory de St. Vincent NAVI 2
Navicula capitatoradiata Germain NCPR 1
NITZSCHIA A.H. Hassall NITZ 2
Melosira varians Agardh MVAR 1
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 2
GOMPHONEMA C.G. Ehrenberg GOMP 2
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 18
Nitzschia costei Tudesque, Rimet & Ector NYCO 3
Nitzschia palea (Kützing) W.Smith var. palea NPAL 4
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 6
Ulnaria ulna (Nitzsch.) Compère UULN 2