Fig. 1From: Dienerian (Early Triassic) ammonoids from the Candelaria Hills (Nevada, USA) and their significance for palaeobiogeography and palaeoceanographya Simplified Early Triassic palaeogeography (modified after Brayard et al. 2006) and palaeoposition of Nevada. b Location of the Candelaria Hills, Nevada. c Location of the studied area showing areal extent of the Candelaria Formation (modified after Silberling 1984)Back to article page