Betraccium kennecottense Carter, 1993

Tekin, Kagan, Krystyn, Leopold, Okuyucu, Cengiz, Bedi, Yavuz & Sayit, Kaan, 2020, Late Triassic to Early Jurassic radiolarian, conodont and ammonite assemblages from the Tavuscayiri block, Mersin Mélange, southern Turkey: Time constraints for the T / J boundary and sedimentary evolution of the southern margin of the northern Neotethys, Geodiversitas 42 (27), pp. 493-537 : 505

Betraccium kennecottense Carter, 1993 ( Fig. 6A )

Betraccium kennecottense Carter, 1993: 59 , 60, pl. 6, figs 10, 14, 19.

Betraccium sp. 1 – Carter 1990: pl. 1, fig. 2.

OCCURRENCE. — Upper Triassic , Rhaetian of Queen Charlotte Islands, British Columbia, Canada ; Mersin Mélange, NW Mersin city, southern Turkey .

Figures

FIG. 6. — Photomicrographs of the radiolarians from the Orbuklukeli section: A, Betraccium kennecottense Carter, 1993, Orbuk-15; B, Betraccium perilense Carter, 1993, Orbuk-15; C, D, Gorgansium alpinum Kozur & Mostler, 1990, Orbuk-32; E, F, Gorgansium gongyloideum Kishida & Hisada, 1985, Orbuk-41; G, Pantanellium fosteri Pessagno & Blome,1980, Orbuk-15; H-J, Pantanellium freboldi Whalen & Carter in Carter,Whalen & Guex,1998;H-I, Orbuk-27; J, Orbuk-31; K-O, Pantanellium giganteum Tekin, n. sp.; K, Holotype, Orbuk-26; L-O, Paratypes; L, Orbuk-26; M, Orbuk-27; N-O, Orbuk-31; P, Pantanellium kluense Pessagno & Blome, 1980, Orbuk-26; Q, R, Pantanellium tanuense Pessagno & Blome,1980; Q, Orbuk-26; R, Orbuk-27; S-U, Novamuria impensa (Whalen & Carter in