Description Angulatergum moorei (Hattin, 1977), Lincoln Limestone Member of the Greenhorn Formation, Russell County, Kansas; Middle Cenomanian, Plesiacanthoceras wyomingense Zone. A, group of individuals, paratypes, original of Hattin (1977, pl. 3, fig. 17), KU 111594. B, incomplete large individual, paratype, original of Hattin (1977, pl. 4, fig. 23), KU 111659. C, paratype, original of Hattin (1977, pl. 3, fig. 15), KU 111658. D, scutum and rostrum, paratype, original of Hattin (1977, pl. 4, fig. 22), KU 111612. E, holotype, original of Hattin (1977, pl. 3, fig. 18), KU 111588. Scale bars: A D 5 mm; BE D 2 mm.Author Gale, A.S.PNG file - 1.46 MB - 1 112 x 1 100 pixelsadded on 2020-02-26592 views This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License