Tooi area (towards Poetain) (Jurassic of Indonesia)

Also known as Toi

Where: Timor, Indonesia (9.8° S, 124.6° E: paleocoordinates 23.7° N, 141.7° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Arietites bucklandi ammonoid zone, Sinemurian (199.3 - 190.8 Ma)

• "[Lias alpha, probably upper bucklandi zone]" (Krumbeck 1923)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; marl

Size class: macrofossils

Collected by Molengraaff

Primary reference: L. Krumbeck. 1923. Zur Kenntnis des Juras der Insel Timor: sowie des Aucellen-Horizontes von Seran und Buru. Palaeontologie von Timor 12:1-120 [A. Dunhill/B. Allen]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 205681: authorized by Alex Dunhill, entered by Bethany Allen on 18.10.2019

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Ammonitida - Arietitidae
"Arnioceras cf. geometricum" = Arietites geometricus
"Arnioceras cf. geometricum" = Arietites geometricus Oppel 1856 ammonite
 Nautilida - Nautilidae
Nautilus sp. Linnaeus 1758 nautiloid