Date prélèvement 29/07/2021
Commentaire Préleveur : S. PONCHON (GREBE) , Préparateur : D. KHATIB (GREBE), Lecture :B. BERTRAND (GREBE)/PBAH,
IBD
TaxonCodeEffectif
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 120
Kolbesia gessneri (Hustedt) Aboal KGES 38
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 27
Amphora pediculus (Kützing) Grunow APED 26
Navicula cryptotenella Lange-Bertalot NCTE 25
Navicula tripunctata (O.F.Müller) Bory NTPT 24
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 23
Achnanthidium rivulare Potapova &Ponader ADRI 13
Sellaphora nigri SNIG 12
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 9
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 9
Melosira varians Agardh MVAR 8
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 6
Navicula lanceolata (Agardh) Ehrenberg NLAN 6
Navicula simulata Manguin NSIA 6
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 5
Navicula capitatoradiata Germain NCPR 5
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 5
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 3
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 3
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 3
Navicula antonii Lange-Bertalot NANT 3
Navicula germainii Wallace NGER 3
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 2
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 2
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 2
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 2
FRAGILARIA H.C. Lyngbye FRAG 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 2
Punctastriata lancettula (Schumann) Hamilton & Siver PULA 2
Craticula subminuscula CSNU 1
Denticula tenuis Kützing DTEN 1
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 1
Rhopalodia operculata (Agardh) Hakansson ROPE 1
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 1