Date prélèvement 06/07/2021
Commentaire
IBD 19.6
TaxonCodeEffectif
Achnanthidium rivulare Potapova &Ponader ADRI 117
Cocconeis lineata Ehrenberg CLNT 49
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 36
Achnanthidium caravelense Novais et Ector ADCV 9
Achnanthidium bioretii (Germain) Edlund ABRT 3
Adlafia lange-bertalotii Monnier et Ector ALBL 3
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 2
Cocconeis pediculus Ehrenberg CPED 1
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 78
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 15
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 14
Cymbella tumida (Brebisson)Van Heurck CTUM 8
Encyonema simile Krammer ENSI 4
Fragilaria gracilis Østrup FGRA 4
Diatoma mesodon (Ehrenberg) Kützing DMES 2
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 2
Fragilaria pectinalis (O.F. Müller) Gray FPEC 2
FRAGILARIA H.C. Lyngbye FRAG 2
Cymbella subturgidula Krammer CSTG 1
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 11
Gomphonema rhombicum M. Schmidt GRHB 10
Hannaea arcus (Ehr.)Patrick HARC 7
Navicula cryptotenella Lange-Bertalot NCTE 4
Navicula cryptocephala Kützing NCRY 2
Nitzschia hantzschiana Rabenhorst NHAN 2
NITZSCHIA A.H. Hassall NITZ 1
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 4
Navicula notha Wallace NNOT 2
Navicula rhynchocephala Kützing NRHY 1
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 0
Sellaphora atomoides SEAT 2
Sellaphora nigri SNIG 2