Date prélèvement 22/07/2019
Commentaire Préleveur : T. DUPONT (GREBE) , Préparateur : C.DEPRAZ (GREBE), Lecture : B.BERTRAND (GREBE) / NANT, NCTE, NROS,
IBD
TaxonCodeEffectif
Sellaphora nigri SNIG 69
Achnanthidium rivulare Potapova &Ponader ADRI 52
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 34
Nitzschia soratensis Morales & Vis NSTS 28
Nitzschia costei Tudesque, Rimet & Ector NYCO 28
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 23
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 21
Sellaphora atomoides SEAT 21
Nitzschia fonticola Grunow in Van Heurck NFON 14
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 13
Craticula subminuscula CSNU 11
Sellaphora saugerresii SSGE 11
Nitzschia amphibia Grunow f.amphibia NAMP 9
Navicula gregaria Donkin NGRE 6
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 5
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 5
Nitzschia palea (Kützing) W.Smith var. palea NPAL 5
Sellaphora pupula (Kützing) Mereschkowksy SPUP 5
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 4
Amphora pediculus (Kützing) Grunow APED 3
Navicula catalanogermanica Lange-Bertalot & Hofmann NCAT 3
Nitzschia solgensis Cleve-Euler NSOL 3
Achnanthidium exiguum (Grunow) Czarnecki ADEG 2
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 2
Achnanthidium latecephalum Kobayasi ADLA 2
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 2
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 2
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 2
Gomphonema lagenula Kützing GLGN 2
GOMPHONEMA C.G. Ehrenberg GOMP 2
Melosira varians Agardh MVAR 2
Nitzschia subtilis Grunow in Cleve et Grunow NISU 2
Sellaphora crassulexigua SCRA 2
Achnanthidium catenatum (Bily & Marvan) Lange-Bertalot ADCT 1
Achnanthidium subatomoides (Hustedt) Monnier, Lange-Bertalot et Ector ADSO 1
Craticula molestiformis (Hustedt) Lange-Bertalot CMLF 1
Simonsenia delognei Lange-Bertalot SIDE 1