Date prélèvement 27/06/2009
Commentaire Prélèvement A.Delvoye-V.Beaumont, Lame V.Beaumont, Lecture A.Delvoye / CAEX NANT
IBD
TaxonCodeEffectif
Navicula cryptotenella Lange-Bertalot NCTE 49
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 46
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 27
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 27
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 24
Nitzschia fonticola Grunow in Van Heurck NFON 22
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 21
Diatoma vulgaris Bory DVUL 20
Mayamaea alcimonica MALC 20
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 16
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 15
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 13
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 12
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 11
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 11
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 10
Navicula tripunctata (O.F.Müller) Bory NTPT 5
Amphora pediculus (Kützing) Grunow APED 4
Eolimna minima(Grunow) Lange-Bertalot EOMI 4
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 4
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 4
Melosira varians Agardh MVAR 4
Navicula lanceolata (Agardh) Ehrenberg NLAN 4
Navicula gregaria Donkin NGRE 3
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 3
Cymbella lange-bertalotii Krammer CLBE 2
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 2
Eolimna Comperei Ector Coste et Iserentant in Coste & Ector EOCO 2
Nitzschia palea (Kützing) W.Smith f. anormale NPTR 2
Surirella brebissonii Krammer & Lange-Bertalot var.brebissonii SBRE 2
Ulnaria ulna (Nitzsch.) Compère UULN 2
Diatomées non identifiées vue connectives VUCO 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 1
Navicula capitatoradiata Germain NCPR 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Nitzschia paleacea (Grunow) Grunow f. anormale NPTG 1
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 1
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 1
Ulnaria ulna (Nitzsch.) Compère var. acus (Kütz.) Lange-Bertalot UUAC 1