First report of early Permian albaillellarian radiolarians from East Timor

被引：1
作者：
Maekawa, Takumi [1 ]
Kiyokawa, Shoichi [2 ]
Maeda, Haruyoshi [3 ]
Tanaka, Gengo [4 ]
Costa, Jovita E. F. [2 ,5 ]
Freitas, Aquiles T. [5 ]
机构：
[1] Osaka Museum Nat Hist, Higashi Sumiyoshi Ku, Nagai Pk 1-23, Osaka, Osaka 8608555, Japan
[2] Kyushu Univ, Fac Sci, Dept Earth & Planetary Sci, Nishi Ku, 774 Moto, Fukuoka 8190395, Japan
[3] Kyushu Univ Museum, Higashi Ku, 6-10-1 Hakozaki, Fukuoka 8128581, Japan
[4] Kanazawa Univ, Inst Liberal Arts & Sci, Kanazawa, Ishikawa 9201192, Japan
[5] Natl Univ Timor Lorosae, Dept Fac Engn Sci & Technol, Cidade Lasboa, Dili, Timor-Leste
来源：
PALEONTOLOGICAL RESEARCH | 2021年 / 25卷 / 01期
关键词：
Albaillellaria; calcareous nodule; East Timor; Permian; radiolaria; KAEO SUTURE; AREA; TERRANE; ARC; BIOSTRATIGRAPHY; COLLISION; SEQUENCE; REGION; FAUNAS;
D O I：
10.2517/2020PR009
中图分类号：
Q91 [古生物学];
学科分类号：
0709 ; 070903 ;
摘要：
Two early Permian radiolarians, Pseudoalbaillella postscalprata Ishiga, 1983 and Pseudoalbaillella sakmarensis (Kozur, 1981), are described from a calcareous nodule of the Permian siliciclastic succession distributed in north-central East Timor. The association probably indicates a Sakmarian (early Cisuralian) age. This is the first report of age-diagnostic Permian radiolarians from East Timor and demonstrates a potential source of well-preserved radiolarians of the Permian siliciclastic succession.
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页码：32 / 40
页数：9
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