Date prélèvement 20/08/2020
Commentaire
IBD
TaxonCodeEffectif
Craticula subminuscula CSNU 136
Nitzschia fonticola Grunow in Van Heurck NFON 72
Sellaphora nigri SNIG 47
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 29
Nitzschia amphibia Grunow f.amphibia NAMP 26
Nitzschia soratensis Morales & Vis NSTS 18
Navicula capitatoradiata Germain NCPR 14
Navicula cryptotenella Lange-Bertalot NCTE 11
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 9
Gomphonema mexicanum Grunow GMEX 7
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 5
Amphora veneta Kützing AVEN 4
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 4
Nitzschia palea (Kützing) W.Smith var. palea NPAL 3
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 3
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 2
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Navicula amphiceropsis Lange-Bertalot & Rumrich NAAM 2
Nitzschia paleaeformis Hustedt NIPF 2
Sellaphora atomoides SEAT 2
Achnanthidium rivulare Potapova &Ponader ADRI 1
Cocconeis pediculus Ehrenberg CPED 1
Navicula perminuta Grunow in Van Heurck NPNU 1
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 1
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 1