ammonites
Partizansky Massif, Dalnegorsk (Triassic of Russian Federation)

Also known as Reef 104

Where: Primorskiy Kray, Russian Federation (44.6° N, 135.6° E: paleocoordinates 49.1° N, 136.7° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Sevatian (212.0 - 205.6 Ma)

• Meandrostylis tener beds, Upper Norian

• group of beds-level stratigraphic resolution

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

• light-grey limestones with lenses of black limestone

Size class: macrofossils

Primary reference: T. A. Punina. 1997. Classification and correlation of Triassic limestones in Sikhote-Alin on the basis of corals. in J. M. Dickins, Z. Yang, H. Yin, S. G. Lucas, S. K. Acharyya, eds., Late Palaeozoic and Early Mesozoic Circum-Pacific events and their global correlation. World and Regional Geology 10:186-192 [W. Kiessling/U. Merkel] more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 87226: authorized by Wolfgang Kiessling, entered by Uta Merkel on 11.03.2009