Ordovician Gastropoda from Northeast Greenland

Bulletin of geosciences

Harper DAT¹  Rohr DM¹  Christiansen JL¹  Stouge S¹ 

关键词: Ordovician;    Narwhale Sound Formation;    Greenland;    Newfoundland;    Hudson Land;    gastropod;   

DOI  :  

来源: Czech Geological Survey

【 摘 要 】

NinegastropodgeneraaredescribedfromtheOrdovician(upperIbexianportion)oftheNarwhaleSoundFormationofHudsonLandinNortheastGreenland.ThegastropodshaveLaurentianaffinities,andeightoftheGreenlandgeneradescribedherealsooccurintheCatoche,AguathunaorTablePointformationsofwesternNewfoundland.TaxaincludeMacluritesacuminatus(Billings,1865),Helicotomasp.indet.,operculumandshellofCeratopeacf.unguisYochelsonBridge,1957,Lophospiraaff.perelegansStauffer,1937,Turritomaaff.acrea(Billings,1865),Hormotomaaugustina?Billings,1865,Straparollinasp.,Lophonemataneyensis(Cullison,1944),andBoucotspiraantelopensis(Rohr,1996).

【 授权许可】

Unknown