Date prélèvement 04/08/2010
Commentaire IPL SED Nord, 51832371200019, Prélèvement V.Beaumont-J.Desramaut, Lecture A.Delvoye / ,
IBD
TaxonCodeEffectif
Achnanthes subhudsonis Hustedt ASHU 137
Navicula antonii Lange-Bertalot NANT 71
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 40
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 12
Navicula cryptotenella Lange-Bertalot NCTE 11
Nitzschia palea (Kützing) W.Smith var. palea NPAL 10
Navicula gregaria Donkin NGRE 9
Achnanthidium rivulare Potapova &Ponader ADRI 8
Planothidium granum (Hohn & Hellerman) Lange-Bertalot PGRN 8
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 7
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 7
Cymbella tumida (Brebisson)Van Heurck CTUM 6
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 6
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 5
Luticola goeppertiana (Bleisch in Rabenhorst)D.G. Mann in Round Crawford & Mann LGOE 5
Nitzschia sociabilis Hustedt NSOC 5
Geissleria decussis(Ostrup) Lange-Bertalot & Metzeltin GDEC 4
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 4
Nitzschia species NZSS 4
Melosira varians Agardh MVAR 3
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 3
Navicula(dicta) seminulum (Grunow) Lange Bertalot NVDS 3
Achnanthes exigua Grunow in Cl. & Grun.var. exigua AEXG 2
Aulacoseira distans (Ehr.)Simonsen AUDI 2
Eolimna rhombelliptica Moser Lange-Bertalot & Metzeltin EORH 2
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 2
Fragilaria bicapitata A.Mayer FBIC 2
NAVICULA J.B.M. Bory de St. Vincent NAVI 2
Nitzschia costei Tudesque, Rimet & Ector NYCO 2
Planothidium daui (Foged) Lange-Bertalot PDAU 2
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 2
Simonsenia delognei Lange-Bertalot SIDE 2
Sellaphora ventraloconfusa (Lange-Bertalot) Metzeltin & Lange-Bertalot SVTC 2
Cyclotella meneghiniana Kützing CMEN 1
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 1
Frustulia vulgaris (Thwaites) De Toni FVUL 1
Gomphonema affine Kützing GAFF 1
Navicula germainii Wallace NGER 1
Nitzschia valdestriata Aleem & Hustedt NIVA 1
Navicula rhynchocephala Kützing NRHY 1
Navicula rostellata Kützing NROS 1
Psammothidium oblongellum(Oestrup) Van de Vijver POBG 1
Psammothidium subatomoides (Hustedt) Bukhtiyarova et Round PSAT 1