Date prélèvement 05/06/2019
Commentaire Préleveur : S. PONCHON (GREBE) , Préparateur : C.DEPRAZ (GREBE), Lecture : J.RIGAUT (GREBE) / ACHD, ADSH, CDUB, DVUL, FGRA, GMMI, HCAP, NCRY, NGER, NIGR, PSBR, PTLA, SANG, SEBA, SPUP, COCO=ancien CPLA, ENCY correspond à une forme trop petite pour être ESLE mais avec trop faible densité de stries pour être ENMI.
IBD
TaxonCodeEffectif
Melosira varians Agardh MVAR 69
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 47
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 45
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 29
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 25
Nitzschia palea (Kützing) W.Smith var. palea NPAL 21
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 17
Navicula cryptotenella Lange-Bertalot NCTE 13
Craticula subminuscula CSNU 12
Navicula gregaria Donkin NGRE 12
ENCYONEMA F.T. Kützing ENCY 10
Navicula lanceolata (Agardh) Ehrenberg NLAN 9
Nitzschia fonticola Grunow in Van Heurck NFON 8
Nitzschia soratensis Morales & Vis NSTS 7
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 7
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 6
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 6
Nitzschia archibaldii Lange-Bertalot NIAR 6
Amphora pediculus (Kützing) Grunow APED 5
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 5
Navicula tripunctata (O.F.Müller) Bory NTPT 5
Navicula capitatoradiata Germain NCPR 4
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 3
Sellaphora nigri SNIG 3
Achnanthidium rivulare Potapova &Ponader ADRI 2
Cyclotella meneghiniana Kützing CMEN 2
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 2
Nitzschia costei Tudesque, Rimet & Ector NYCO 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Surirella lacrimula English SLAC 2
Achnanthidium catenatum (Bily & Marvan) Lange-Bertalot ADCT 1
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 1
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 1
Craticula molestiformis (Hustedt) Lange-Bertalot CMLF 1
COCCONEIS C.G. Ehrenberg COCO 1
Fragilaria pectinalis (O.F. Müller) Gray FPEC 1
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 1
Nitzschia amphibia Grunow f.amphibia NAMP 1
Navigeia decussis NGDU 1
Nitzschia hantzschiana Rabenhorst NHAN 1
Nitzschia heufleriana Grunow NHEU 1
Nitzschia pusilla (Kützing) Grunow emend Lange-Bertalot NIPU 1
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 1
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1
Nitzschia sociabilis Hustedt NSOC 1
Prestauroneis protracta PPTA 1
Sellaphora atomoides SEAT 1
Staurosirella ovata Morales STOV 1