Date prélèvement 28/07/2021
Commentaire Préleveur : B. FOUILHOUX (GREBE) , Préparateur : D. KHATIB (GREBE), Lecture :F. MILLAN (GREBE)/
IBD
TaxonCodeEffectif
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 86
Sellaphora nigri SNIG 48
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 40
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 35
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 32
Achnanthidium rivulare Potapova &Ponader ADRI 24
Amphora pediculus (Kützing) Grunow APED 16
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 16
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 11
Navicula tripunctata (O.F.Müller) Bory NTPT 11
Melosira varians Agardh MVAR 9
Bacillaria paxillifera (paxillifer)(O.F. Müller) Hendey var.paxillifera BPAX 7
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 5
Cocconeis lineata Ehrenberg CLNT 5
Navicula cryptotenella Lange-Bertalot NCTE 5
Cocconeis pediculus Ehrenberg CPED 4
FRAGILARIA H.C. Lyngbye FRAG 4
Navicula capitatoradiata Germain NCPR 4
Navicula rostellata Kützing NROS 4
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 4
Sellaphora atomoides SEAT 4
Hippodonta costulata (Grunow)Lange-Bertalot Metzeltin & Witkowski HCOS 3
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 2
Amphora ovalis (Kützing) Kützing var.ovalis AOVA 2
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 2
Cocconeis placentula Ehrenberg var. placentula CPLA 2
Cymatopleura solea (Brebisson in Breb. & Godey) W.Smith var.solea CSOL 2
Halamphora normanii (Rabenhorst) Levkov HNOR 2
Kolbesia gessneri (Hustedt) Aboal KGES 2
Nitzschia amphibia Grunow f.amphibia NAMP 2
Navicula antonii Lange-Bertalot NANT 2
Amphora indistincta Levkov AMID 1
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 1
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 1
Navicula caterva Hohn & Hellerman NCTV 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Nitzschia fonticola Grunow in Van Heurck NFON 1
Nitzschia sociabilis Hustedt NSOC 1
Navicula veneta Kützing NVEN 1