Droltus laseekensis Pessagno & Whalen, 1982

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 : 520

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.4494563

persistent identifier

https://treatment.plazi.org/id/03F387D7-FFEB-FFB2-FC8A-9FA9FC2D83B9

treatment provided by

Felipe (2021-01-18 17:29:23, last updated 2024-11-29 14:55:22)

scientific name

Droltus laseekensis Pessagno & Whalen, 1982
status

 

Droltus laseekensis Pessagno & Whalen, 1982 ( Fig. 11 View FIG D-F)

Droltus laseekensis Pessagno & Whalen, 1982: 122 , pl. 2, figs 5, 6, 11, 16; pl. 12, figs 8, 15. — Carter et al. 1998: 63, pl. 15, fig. 8, pl. 26, fig. 4. — Matsuoka 2004: fig. 199. — Goričan et al. 2006: 138-139, pl. DRO03, figs 1-5.

OCCURRENCE. — Lower Jurassic, lower Sinemurian-Pliensbachian of Queen Charlotte Islands, British Columbia, Canada; Mino Terrane, Japan; Orbuklukeli section, Mersin Mélange, NW of Mersin city, southern Turkey.

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.

MATSUOKA A. 2004. - Toarcian (Early Jurassic) radiolarian fauna from the Nanjo Massif in the Mino Terrane, central Japan. News of Osaka Micropaleontologists, Special Volume 13: 69 - 87.

PESSAGNO E. A. JR & WHALEN P. A. 1982. - Lower-Middle Jurassic Radiolaria (multicrytid Nassellariina) from California, east-central Oregon and the Queen Charlotte Islands, B. C. Micropaleontology 28 (2): 111 - 169. https: // doi. org / 10.2307 / 1485228

Gallery Image

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.

Kingdom

Chromista

Phylum

Radiozoa

Class

Polycystina

Order

Nassellaria

SubOrder

Spumellariina

Family

Bagotidae

Genus

Droltus