Where: Pahang, Malaysia (3.5° N, 102.6° E: paleocoordinates 20.8° S, 105.9° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Wuchiapingian (259.9 - 254.2 Ma)
• Unnamed sandstone-shale member of Permian formation
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified shale
Size class: macrofossils
Preservation: mold/impression
Collected by Nakazawa
• Reposited at Kyoto University
Primary reference: K. Nakazawa. 1973. On the Permian fossils from Jengka Pass, Pahang, Malay Peninsula. Science Reports of the Tohoku University. Second Series, Geology. Special Volume (Hatai Memorial Volume) 6:277-296 [T. Olszewski/L. Fall/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 115251: authorized by Matthew Clapham, entered by Matthew Clapham on 31.08.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Pteropsida | |
Pecopteris sp., "Alethopteris sp." = Pecopteris (Alethopteris)
Pecopteris sp. Brongniart 1822
"Alethopteris sp." = Pecopteris (Alethopteris) Sternberg 1825 | |
Polypodiopsida | |
Calamites sp. Suckow 1784 | |
Rhynchonellata | |
Crenispirifer sp. Stehli 1954 | |
Callispirina sp. Cooper and Muir-Wood 1951 | |
"Orthotichia cf. dorashamensis" = Acosarina dorashamensis
"Orthotichia cf. dorashamensis" = Acosarina dorashamensis Sokolskaja 1965 | |
Bryozoa | |
Bryozoa indet. Ehrenberg 1831 | |
Bivalvia | |
Bivalvia indet. Linnaeus 1758 clam | |
Palaeoneilo "sp. b" Hall and Whitfield 1869 clam
Palaeoneilo "sp. a" Hall and Whitfield 1869 clam | |
Phestia sp. Chernyshev 1951 clam | |
Leptodesma (Leptodesma) sp. Hall 1883 oyster | |
Palaeolima sp. Hind 1903 file clam | |
Leptochondria sp. Bittner 1891 scallop | |
Aviculopecten malayensis n. sp.
Aviculopecten malayensis n. sp. Nakazawa 1973 scallop | |
Parallelodon sp. Meek and Worthen 1866 clam | |
Sedgwickia sp. McCoy 1844 clam | |
Rimmyjimina sp. Chronic 1952 clam | |
Gastropoda | |
Gastropoda indet. Cuvier 1795 snail | |
Bellerophon (Bellerophon) sp. de Montfort 1808 snail | |
? Palaeostylus sp. Mansuy 1914 snail | |
? Naticopsis sp. M'Coy 1844 snail |