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Fig. 27 | Swiss Journal of Palaeontology

Fig. 27

From: Smithian ammonoid faunas from Utah: implications for Early Triassic biostratigraphy, correlation and basinal paleogeography

Fig. 27

a–c Juvenites aff. spathi (Frebold 1930), UBGD 275029, Loc. FFA1, Torrey area, Owenites beds, below the Inyoites oweni horizons, Smithian. d–o Vercherites undulatus sp. nov. All from loc. MIA1, Mineral Mountains, Vercherites undulatus sp. nov. beds, Smithian; d UBGD 275030, paratype; e–g UBGD 275031, holotype; h scale bar is 5 mm (H = 14.6 mm); i, j UBGD 275032, paratype; k–m UBGD 275033, paratype; n UBGD 275034, paratype; o suture line of UBGD 275035, paratype, scale bar is 5 mm (H = 13.3 mm)

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