Song Hiem, Toc Tat Beds (Devonian to of Vietnam)

Where: Vietnam (22.2° N, 106.2° E: paleocoordinates 1.4° N, 109.2° E)

• coordinate based on nearby landmark

• local area-level geographic resolution

When: Toc Tat Formation, Frasnian to Frasnian (382.7 - 358.9 Ma)

• formation-level stratigraphic resolution

Environment/lithology: coastal; lithified shale and lithified limestone

Size class: microfossils

Primary reference: T. Tong-Dzuy, T. H. Dang, D. H. Nguyen, D. K. Nguyen, H. H. Nguyen, T. D. Nguyen, H. P. Ta, K. N. Pham, and N. T. Doan. 1988. Stratigrafiya i tselenteraty Dewona W'etnama, 1: Stratigrafiya [Devonian stratigraphy and coelenterata of Vietnam, 1: Stratigraphy] 5-184 [W. Kiessling/U. Merkel/U. Merkel]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 83255: authorized by Wolfgang Kiessling, entered by Uta Merkel on 14.08.2008

Creative Commons license: CC BY (attribution)

Taxonomic list

 Ammodiscoidea - Ammodiscidae
Ammodiscus sp. Reuss 1862
 Parathuramminacea - Archaesphaeridae
 Parathuramminacea - Bisphaeridae
 Parathuramminacea - Parathuramminidae
 Archaediscacea - Archaediscidae
 Earlandiacea - Earlandiidae
 Endothyroidea - Endothyridae
 Ozarkodinida - Palmatolepidae
 Ozarkodinida -
"Ozarkodina immersa" = Ozarkodina, "Hindeodella sp." = Ozarkodina
"Ozarkodina immersa" = Ozarkodina conodont
"Hindeodella sp." = Ozarkodina Branson and Mehl 1933 conodont
 Life -