Where: Vietnam (10.3° N, 104.6° E: paleocoordinates 17.2° S, 106.5° E)
• coordinate estimated from map
• small collection-level geographic resolution
When: Roadian (272.3 - 268.8 Ma)
• Presence of Afghanella sumatrinaeformis, Sumatrinae annae, Verbeekina verbeeki suggests Roadian (possibly Wordian) age.
• group of beds-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Collected by H. Fontaine
Collection methods: peel or thin section
Primary reference: H. Fontaine. 1961. Les madreporaires paleozoiques du Viet-Nam, du Laos, et du Cambodge. Archives Geologiques du Viet-Nam 5:1-276 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 125033: authorized by Matthew Clapham, entered by Matthew Clapham on 02.03.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Anthozoa | |
"Wentzelella irregularis n. sp." = Ipciphyllum irregularis, "Yatsengia aberrans n. sp." = Pseudohuangia aberrans
"Wentzelella irregularis n. sp." = Ipciphyllum irregularis Fontaine 1961 horn coral
"Yatsengia aberrans n. sp." = Pseudohuangia aberrans Fontaine 1961 horn coral |