Date prélèvement 29/07/2021
Commentaire Préleveur : C. GABET (GREBE) , Préparateur : D. KHATIB (GREBE), Lecture :F. MILLAN (GREBE)/
IBD
TaxonCodeEffectif
Melosira varians Agardh MVAR 95
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 56
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 38
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 34
Fragilaria pectinalis (O.F. Müller) Gray FPEC 29
Sellaphora nigri SNIG 27
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 18
Fragilaria gracilis Østrup FGRA 17
Achnanthidium rivulare Potapova &Ponader ADRI 15
Navicula cryptotenella Lange-Bertalot NCTE 14
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 8
Fragilaria recapitellata Lange-Bertalot & Metzeltin FRCP 7
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 5
Navicula gregaria Donkin NGRE 5
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 4
Nitzschia palea (Kützing) W.Smith var. palea NPAL 4
Navicula radiosa Kützing NRAD 4
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 4
Cocconeis lineata Ehrenberg CLNT 3
Adlafia minuscula var. muralis (Grunow) Lange-Bertalot ADMM 2
Amphora pediculus (Kützing) Grunow APED 2
Craticula subminuscula CSNU 2
EUNOTIA C.G. Ehrenberg EUNO 2
Fragilariforma virescens (Ralfs) Williams & Round FFVI 2
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 1
Nitzschia fonticola Grunow in Van Heurck NFON 1
Navicula trivialis Lange-Bertalot var. trivialis NTRV 1
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 1