Where: England, United Kingdom (50.6° N, 2.0° W: paleocoordinates 41.5° N, 7.8° E)

• coordinate stated in text

• small collection-level geographic resolution

When: Cherty Freshwater Member (Lulworth Formation), Berriasian (145.5 - 140.2 Ma)

• = Middle Purbeck Beds; equivalent to DB102

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; claystone

Size class: mesofossils

Collection methods: bulk, sieve,

Primary reference: P. C. Ensom. 1988. Excavations at Sunnydown Farm, Langton Matravers, Dorset: amphibians discovered in the Purbeck Limestone Formation. Proceedings of the Dorset Natural History and Archaeological Society 109:148-150 [J. Alroy/E. Leckey/M. Carrano] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 52312: authorized by Matt Carrano, entered by Matt Carrano on 03.08.2005, edited by John Alroy