Fig. 42From: Smithian ammonoid faunas from Utah: implications for Early Triassic biostratigraphy, correlation and basinal paleogeography a–f Churkites noblei Jenks 2007. All from the Owenites beds, Smithian; a–b UBGD 275056, loc. DV1-7, Pahvant Range; c–d specimen from the K.G. Bylund personal collection, loc. DH1-12, Confusion Range; e–f UBGD 275057, loc. DH1-12, Confusion RangeBack to article page