Udalia dennisoni Whalen & Carter in Carter, Whalen & Guex, 1998 (Fig. 7E)
Udalia dennisoni Whalen & Carter in Carter, Whalen & Guex, 1998: 59, pl. 6, figs 11, 13-14, 17-19, 21-22. — Tekin 2002a: 185, pl. 3, fig. 2. — Bertinelli & Marcucci 2011: 408, pl. 1, fig. 18.
? Udalia sp. cf. U. dennisoni – Whalen & Carter in Carter, Whalen & Guex, 1998: pl. 3, fig. 12.
OCCURRENCE. — Lower Jurassic, middle Hettangian-upper Sinemurian of Queen Charlotte Islands, British Columbia, Canada; Gran Sasso, central Apennines, Italy; Antalya Nappes, NE of Antalya city and Mersin Mélange, NW of Mersin city, southern Turkey.