Pulau Bayur, Tembesi River Basin, Jambi (Jurassic of Indonesia)

Also known as Reef 3494

Where: Indonesia (2.3° S, 102.3° E: paleocoordinates 0.4° N, 119.1° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Late/Upper Jurassic (163.5 - 145.0 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: reef, buildup or bioherm; lithified limestone

• coral-calcisponge mud-mounds

Size class: macrofossils

Collection methods: peel or thin section,

Primary reference: L. Beauvais. 1989. Upper Jurassic Madreporaria and Calcisponges of Sumatra. in H. Fontaine and S. Gafoer, eds., The pre-Tertiary fossils of Sumatra and their environments. CCOP Technical Publication 19, Bangkok 243-297 [W. Kiessling/U. Merkel]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 68463: authorized by Wolfgang Kiessling, entered by Uta Merkel on 23.01.2007

Creative Commons license: CC BY (attribution)

Taxonomic list

Demospongiae
 Agelasida - Actinostromariidae
Actinostromaria tokadiensis Yabe and Sugiyama 1935 demosponge
 Axinellida - Cladocoropsidae
Cladocoropsis mirabilis Felix 1907 demosponge
Cladocoropsis memorianaumanni Yabe 1927 demosponge
  - Burgundiidae
Burgundia trinorchii Dehorne 1916 demosponge
Anthozoa
 Scleractinia - Haplaraeidae
 Scleractinia - Misistellidae
Misistella carpathica Eliasova 1976 stony coral
listed as M. carpatica
 Scleractinia - Montlivaltiidae
Thecosmilia sp., Thecosmilia virgulina, "Thecosmilia dichotoma" = Thecosmilia dichotoma, "Latiphyllia cf. pinguis" = Thecosmilia dichotoma, Montlivaltia sp.
Thecosmilia sp. Milne-Edwards and Haime 1848 stony coral
Thecosmilia virgulina Etallon 1864 stony coral
"Thecosmilia dichotoma" = Thecosmilia dichotoma Koby 1884 stony coral
"Latiphyllia cf. pinguis" = Thecosmilia dichotoma Koby 1884 stony coral
Montlivaltia sp. Lamouroux 1821 stony coral
 Scleractinia - Placophylliidae
? Placophyllia cf. dianthus Goldfuss 1826 stony coral
? Placophyllia rugosa Becker 1875 stony coral
 Scleractinia - Microsolenidae
"Comophyllia cf. tosaensis" = Dimorpharaea tosaensis
"Comophyllia cf. tosaensis" = Dimorpharaea tosaensis Eguchi 1951 stony coral
 Scleractinia - Cyathophoridae
Pseudocoenia sp. d'Orbigny 1850 stony coral
Cyathophora densata Eliasova 1978 stony coral
 Scleractinia - Stylinidae
Adelocoenia bacciformis Michelin 1843 stony coral
"Pseudocoenia hexaphyllia" = Adelocoenia hexaphyllia d'Orbigny 1850 stony coral
"Pseudocoenia radisensis" = Adelocoenia radisensis d'Orbigny 1850 stony coral
listed as P. radiensis
Stylina sp. Lamarck 1816 stony coral
Stylosmilia sp. Milne-Edwards and Haime 1848 stony coral
Stylosmilia cf. flexuosa Koby 1905 stony coral
Goniocora sp. Milne-Edwards and Haime 1851 stony coral
 Scleractinia - Amphiastreidae
Hexapetalum cf. pium Eliasova 1976 stony coral