Date prélèvement 07/08/2019
Commentaire Préleveur : F. BOURGEOT (GREBE) , Préparateur : M.CRAMESNIL (GREBE), Lecture : C.DEPRAZ (GREBE) /
IBD
TaxonCodeEffectif
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 63
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 52
Amphora pediculus (Kützing) Grunow APED 38
Karayevia ploenensis (Hustedt) Bukhtiyarova var. gessneri (Hust.) Bukhtiyarova KAPG 28
Sellaphora nigri SNIG 20
Achnanthidium rivulare Potapova &Ponader ADRI 17
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 14
Navicula cryptotenella Lange-Bertalot NCTE 13
Navicula tripunctata (O.F.Müller) Bory NTPT 13
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 11
Simonsenia delognei Lange-Bertalot SIDE 9
Nitzschia sociabilis Hustedt NSOC 8
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 8
Craticula subminuscula CSNU 7
Navicula capitatoradiata Germain NCPR 7
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 6
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 6
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 6
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 6
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 5
Melosira varians Agardh MVAR 5
Navicula antonii Lange-Bertalot NANT 5
Staurosirella ovata Morales STOV 5
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 4
Sellaphora atomoides SEAT 4
Navicula gregaria Donkin NGRE 3
Navicula lanceolata (Agardh) Ehrenberg NLAN 3
Achnanthidium lineare W.Smith ACLI 2
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 2
Amphora indistincta Levkov AMID 2
Fallacia pygmaea ssp.subpygmaea Lange-Bertalot Cavacini Tagliaventi & Alfinito FPSP 2
Fragilaria vaucheriae (Kützing) Petersen FVAU 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 2
Navicula germainii Wallace NGER 2
Nitzschia archibaldii Lange-Bertalot NIAR 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 2
Nitzschia recta Hantzsch in Rabenhorst NREC 2
Navicula simulata Manguin NSIA 2
Sellaphora seminulum (Grunow) D.G. Mann SSEM 2
Achnanthidium catenatum (Bily & Marvan) Lange-Bertalot ADCT 1
Achnanthidium lauenburgianum (Hustedt) Monnier Lange-Bertalot & Ector ADLB 1
Aulacoseira pusilla (Meister) Tuji et Houki AUPU 1
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 1
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 1
Gyrosigma attenuatum (Kützing) Rabenhorst GYAT 1
Nitzschia fonticola Grunow in Van Heurck NFON 1
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1
Pantocsekiella ocellata POCL 1
Surirella suecica Grunow in Van Heurck SSUE 1