Thurstonia gibsoni Whalen & Carter in Carter, Whalen & Guex, 1998 (Fig. 7 K-M)
Thurstonia gibsoni Whalen & Carter in Carter, Whalen & Guex, 1998: 42, pl. 6, figs 1-2. — Hori et al. 2004: pl. 5, fig. 6. — Goričan et al. 2006: 378-379, pl. THU01, figs 1, 2,?3.
Thurstonia sp. aff. T. gibsoni – Tekin 2002a: 188, pl. 3, fig. 20.
OCCURRENCE. — Lower Jurassic, lower Hettangian-upper Hettangian of Queen Charlotte Islands, British Columbia, Canada; Guwayza Formation, Oman; Japan;? Antalya Nappes, NE of Antalya city and Mersin Mélange, NW of Mersin city, southern Turkey.
REMARKS
Although, this species was reported from slightly younger strata (Pliensbachian) in the Tawi Sadh Member of the Guwayza Formation, Oman (Goričan et al., 2006), the assignment of this specimen is not clear, if we compare it to the holotype. Because of this, we followed the range (middle to upper Hettangian) of this taxon reported by Carter et al. (1998).