Canoptum columbiaense, Whalen & Carter in Carter, Whalen & Guex, 1998

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 : 522

publication ID	https://doi.org/10.5252/geodiversitas2020v42a27
publication LSID	urn:lsid:zoobank.org:pub:1A437774-B5BE-49F2-8DEF-D46F2790484A
DOI	https://doi.org/10.5281/zenodo.4494571
persistent identifier	https://treatment.plazi.org/id/03F387D7-FFE9-FFB0-FC15-9BE6FABF8405
treatment provided by	Felipe (2021-01-18 17:29:23, last updated 2024-11-29 14:55:22)
scientific name	Canoptum columbiaense
status

Treatment

Canoptum columbiaense Whalen & Carter in Carter, Whalen & Guex, 1998 ( Fig. 11P View FIG )

Canoptum columbiaense Whalen & Carter in Carter, Whalen & Guex, 1998: 64 , pl. 15, figs 6, 10, 11, 15, 19. — Suzuki et al. 2002: 181, figs 8C-E, J-K. — Tekin 2002a: 189, pl. 4, fig. 5. — Goričan et al. 2006: 86-87, pl. CAN08, fig. 1-9.

Canoptum sp. – Kashiwagi 1998: pl. 2, fig. 12.

OCCURRENCE. — Lower Jurassic, lower Hettangian-lower Upper Pliensbachian of Queen Charlotte Islands, British Columbia, Canada; North Peru; southwest Japan; Antalya Nappes, NE of Antalya city and Mersin Mélange, NW of Mersin city, southern Turkey.

References

CARTER E. S., WHALEN P. A. & GUEX J. 1998. - Biochronology and paleontology of Lower Jurassic (Hettangian and Sinemurian) radiolarians, Queen Charlotte Islands, British Columbia. Geological Survey of Canada Bulletin 496: 1 - 162. https: // doi. org / 10.4095 / 209778

GORICAN S., CARTER E. S., DUMITRICA P., WHALEN P. A., HORI R. S., DE WEVER P., O'DOGHERTY L., MATSUOKA A. & GUEX J. 2006. - Catalogue and Systematics of Pliensbachian, Toarcian and Aalenian Radiolarian Genera and Species. Zalozba ZRC / ZRC Publishing, ZRC SAZU, Ljubljana, 446 p.

KASHIWAGI K. 1998. - Early Jurassic radiolarians from the Oura Complex of the northern Chichibu Terrane in the western Kii Peninsula, southwest Japan. News of Osaka Micropaleontologists, Special Volume 11: 123 - 135.

SUZUKI H., PRINZ- GRIMM P. & SCHMIDT- EFFING R. 2002. - Radiolarien aus dem Grenzbereich Hettangium / Sinemurium von Nordperu. Palaontologische Zeitschrift 76: 163 - 187. https: // doi. org / 10.1007 / BF 02989855

TEKIN U. K. 2002 a. - Lower Jurassic (Hettangian-Sinemurian) radiolarians from the Antalya Nappes, central Taurides, southern Turkey. Micropaleontology 48 (2): 177 - 205. https: // doi. org / 10.2113 / 48.2.177

Figures

FIG. 11. — Photomicrographs of the radiolarians from the Orbuklukeli section; A, B, Droltus sp. aff. D. eurasiaticus Kozur & Mostler, 1990, Orbuk-32; C, Droltus hecatensis Pessagno & Whalen, 1982, Orbuk-32; D-F, Droltus laseekensis Pessagno & Whalen, 1982, Orbuk-27; G-J, Trexus dodgensis Whalen & Carter in Carter, Whalen & Guex, 1998; G-H, Orbuk-27; I, J, Orbuk-32; K-O, Canoptum cephalobulbosum Tekin, n. sp.; K, Holotype, Orbuk-15; L-O, Paratypes, Orbuk-15; P, Canoptum columbiaense Whalen & Carter in Carter, Whalen & Guex, 1998, Orbuk-27; Q, Canoptum merum Pessagno & Whalen, 1982, Orbuk-15; R-U, Canoptum productum Tekin, n. sp.; R, Holotype, Orbuk-15; S-U, Paratypes, Orbuk-15; V-X, Canoptum rarum Tekin, n. sp.; V, Holotype, Orbuk-15; W-X, Paratypes, Orbuk-15. Scale bar: A, B, 200 µm; C, P, 120 µm; D-J, 100 µm; K-O, R-X, 80 µm.