Nicoll, RobertEthington, Raymond2015-12-132015-12-130341-4116http://hdl.handle.net/1885/86040Two new species of the Early Ordovician (early Arenig) conodont family Oepikodontidae, belonging to the genera Oepikodus Lindström and Lissoepikodus gen. nov., are described from material collected in Australia and Nevada. The species are Oepikodus cleftKeywords: biostratigraphy; conodont; morphology; Ordovician; Australasia; Australia; Nevada; North America; United States; Baltoniodus; Lissoepikodus nudus; Oepikodus cleftus; Prioniodus Conodont biostratigraphy; Early Ordovician; Element morphology; OepikodontidaeLissoepikodus nudus gen. et sp. nov. and Oepikodus cleftus sp. nov., new septimembrate conodont taxa from the Early Ordovician of Australia and Nevada20032015-12-12