Guguk Bulat, Sumatra (Permian of Indonesia)

Also known as Reef 2286

Where: Indonesia (0.6° S, 100.6° E: paleocoordinates 28.5° S, 114.6° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Wordian (268.8 - 265.1 Ma)

• group of beds-level stratigraphic resolution

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

• reef limestones

Size classes: macrofossils, mesofossils, microfossils

Collection methods: peel or thin section,

Primary reference: H. Fontaine. 1983. Some Permian corals from the Highland of Padang, Sumatra, Indonesia. Publication of the Geological Research and Development Centre, Paleontology Series 4:1-31 [W. Kiessling/U. Merkel]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 75571: authorized by Wolfgang Kiessling, entered by Uta Merkel on 18.10.2007

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Chlorophyceae
 Dasycladales - Dasycladaceae
Mizzia velebitana
Mizzia velebitana Schubert 1908
 Dasycladales -
Anthracoporella spectabilis
Ascidiacea
 Khmeriamorpha - Khmeriidae
Khmeria problematica
Khmeria problematica Mansuy 1914 sea squirt
Anthozoa
 Stauriida - Waagenophyllidae
Polythecalis rosiformis, "Wentzelloides (Multimurinus) sp." = Multimurinus, "Wentzelloides (Multimurinus) khmerianus" = Multimurinus, Wentzellophyllum sp., Wentzelloides (Battambangina) frechi, Ipciphyllum fennemai, Ipciphyllum subelegans, Ipciphyllum laosense, Ipciphyllum fliegeli
Polythecalis rosiformis Huang 1932 horn coral
"Wentzelloides (Multimurinus) sp." = Multimurinus Fontaine 1967 horn coral
"Wentzelloides (Multimurinus) khmerianus" = Multimurinus horn coral
Wentzellophyllum sp. Hudson 1958 horn coral
Ipciphyllum subelegans Minato and Kato 1965 horn coral
Ipciphyllum laosense Patte 1926 horn coral
and subsp. bulatense
Ipciphyllum fliegeli Lange 1925 horn coral
 Stauriida - Laccophyllidae
? Amplexocarinia sp.
? Amplexocarinia sp. Soshkina 1928 horn coral
 Auloporida - Auloporidae
Aulopora sumatrensis
Aulopora sumatrensis tabulate coral
Rhodophyceae
  - Gymnocodiaceae
Permocalculus sp., Succodium sp.
Permocalculus sp. Elliott 1955
Succodium sp. Konishi 1954
 Florideae -
Ungdarella uralica
Ungdarella uralica Maslov 1956
Tubothalamea
 Miliolida - Cornuspiridae
Hemigordius sp.
Hemigordius sp. Schubert 1908
 Miliolida - Hemigordiopsidae
Agathammina sp., Agathammina pusilla
Agathammina sp. Neumayr 1887
Agathammina pusilla Geinitz 1848
Foraminifera
 Fusulinoidea - Staffellidae
Nankinella orbicularia
 Fusulinoidea - Neoschwagerinidae
Sumatrina longissima, Colania douvillei
 Fusulinoidea - Verbeekinidae
Pseudodoliolina pseudolepida, Verbeekina verbeeki
Verbeekina verbeeki Geinitz and Marek 1876
 Fusulinoidea - Schwagerinidae
Schwagerina pursatensis, Schwagerina crassa, Schwagerina padangensis
 Fusulinoidea - Boultoniidae
? Minojapanella sp., Dunbarula nana, Codonofusiella cf. gubleri, Codonofusiella cf. paradoxica, Boultonia sp.
? Minojapanella sp. Fujimoto and Kanuma 1953
Dunbarula nana Kochansky-Devide and Ramovs 1955
Codonofusiella cf. paradoxica Dunbar and Skinner 1937
Boultonia sp. Lee 1927
 Fusulinoidea - Ozawainellidae
Rauserella sp.
Rauserella sp. Dunbar 1944
 Tetrataxoidea - Tetrataxidae
Tetrataxis conica
 Tetrataxoidea - Abadehellidae
Abadehella cf. coniformis
Abadehella cf. coniformis Okimura and Ishii 1975
 Archaediscacea - Lasiodiscidae
Lasiodiscus tenuis
 Palaeotextularoidea - Biseriamminidae
Globivalvulina cyprica
 Palaeotextularoidea - Palaeotextulariidae
Cribrogenerina sumatrana, Deckerella sp., Palaeotextularia sumatrensis, Climacammina cf. tudicla, Climacammina elegans
 Endothyroidea - Endothyridae
Neoendothyra parva
 Earlandiacea - Tuberitinidae
Tuberitina conili
 Fusulinina - Pachyphloiidae
Pachyphloia sp., Pachyphloia cukurkoyi
Pachyphloia sp. Lange 1925
 Fusulinina - Geinitzinidae
Geinitzina sp.
 Lagenina - Protonodosariidae
Frondina permica
 Lagenina - Ichtyolariidae
? Protonodosaria sp.
 Lagenina -
Langella aff. ocarina
Langella aff. ocarina Sellier de Civrieux and Dessauvagie 1965