Description Metaloriculina stramentoides gen. et sp. nov., Lower Coniacian, Yellow Limestone Member, Carranza, northern Coahuila, Mexico; attached to ammonite Peroniceras; CPC-159 (see Ifrim et al. 2011, fig. 4). A, B, D, paratypes; C, holotype (original of Ifrim et al. 2011, fig. 5/4, as Stramentum pulchellum). Note the rhombic scutum, with a central to slightly subcentral umbo, and the transversely arranged tergum and carinolatus, as in Loriculina (see also Fig. 9A, E). Scale bars D 2 mm.Author Gale, A.S.PNG file - 1.06 MB - 858 x 1 082 pixelsadded on 2020-02-26436 views This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License