Where: Cambodia (13.0° N, 103.0° E: paleocoordinates 15.0° S, 103.6° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Sisophon Formation, Wordian to Wordian (266.9 - 259.5 Ma)

• Mansuy mentions several lithological types (limestone, "smoky" limestone, gray-black crystalline limestone, gray crystalline limestone, gray-black limestone, siliceous limestone), but it is not clear if they represent stratigraphic units. At least one (gray crystalline limestone) noted to have unknown stratigraphic relation.

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified limestone

Size class: macrofossils

Preservation: replaced with silica

Collected by Lantenois

Collection methods: peel or thin section

• Repository: Musee du Service Geologique de Saigon

Primary reference: H. Mansuy. 1913. Faunes des calcaires à Productus de l'Indochine. Première série. Mémoires du Service Géologiques de l'Indochine 2(4):1-133 [P. Wagner/P. Wagner/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 125049: authorized by Matthew Clapham, entered by Matthew Clapham on 02.03.2012

Creative Commons license: CC BY (attribution)