Date prélèvement 13/08/2019
Commentaire Préleveur : F. BOURGEOT (GREBE) , Préparateur : J.RIGAUT (GREBE), Lecture : C.DEPRAZ (GREBE) / HARC
IBD
TaxonCodeEffectif
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 70
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 28
Navicula cryptotenella Lange-Bertalot NCTE 27
Nitzschia soratensis Morales & Vis NSTS 25
Melosira varians Agardh MVAR 22
Nitzschia costei Tudesque, Rimet & Ector NYCO 21
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 18
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 16
Ulnaria ulna (Nitzsch.) Compère UULN 15
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 13
Navicula capitatoradiata Germain NCPR 13
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 12
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 8
Navicula gregaria Donkin NGRE 8
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 7
Fragilaria vaucheriae (Kützing) Petersen FVAU 7
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 6
Navicula lanceolata (Agardh) Ehrenberg NLAN 6
Amphora pediculus (Kützing) Grunow APED 5
Gomphoneis eriense var. variabilis Kociolek & Stoermer GEVA 5
Nitzschia fonticola Grunow in Van Heurck NFON 5
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 5
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 4
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 4
Navicula germainii Wallace NGER 4
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 3
Cocconeis pediculus Ehrenberg CPED 3
Navicula tripunctata (O.F.Müller) Bory NTPT 3
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 3
Sellaphora atomoides SEAT 3
Achnanthidium atomoides Monnier, Lange-Bertalot & Ector ADAM 2
Achnanthidium rivulare Potapova &Ponader ADRI 2
Diatoma mesodon (Ehrenberg) Kützing DMES 2
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 2
GOMPHONEMA C.G. Ehrenberg GOMP 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Meridion circulare (Greville) C.A.Agardh var. circulare MCIR 2
Navicula cryptocephala Kützing NCRY 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Sellaphora nigri SNIG 2
Cyclotella iris Brun & Heribaud CIRI 1
Cyclotella meneghiniana Kützing CMEN 1
Cocconeis placentula Ehrenberg var. placentula CPLA 1
Craticula subminuscula CSNU 1
Diatoma vulgaris Bory DVUL 1
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 1
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 1
Fragilaria recapitellata Lange-Bertalot & Metzeltin FRCP 1
Frustulia vulgaris (Thwaites) De Toni FVUL 1
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 1
Navicula catalanogermanica Lange-Bertalot & Hofmann NCAT 1
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
SELLAPHORA C. Mereschkowsky SELL 1
Surirella lacrimula English SLAC 1