ammonites
Lyubasha Mountain, Lyalintsi, 420 m (Cretaceous of Bulgaria)

Also known as Reef 3926

Where: Pernik, Bulgaria (42.8° N, 22.8° E: paleocoordinates 24.3° N, 25.3° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Slivnitsa Formation, Valanginian (140.2 - 136.4 Ma)

• bed-level stratigraphic resolution

Environment/lithology: perireef or subreef; lithified limestone

• medium- to thick-bedded organogenic and fine-grained biodetrital limestones, mainly light grey, with a diverse coral fauna

Size class: macrofossils

Collection methods: peel or thin section,

Primary reference: E. Roniewicz. 2008. Kimmeridgian-Valanginian reef corals from the Moesian Platform from Bulgaria. Annales Societatis Geologorum Poloniae 78:91-134 [W. Kiessling/U. Merkel] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 87082: authorized by Wolfgang Kiessling, entered by Uta Merkel on 03.03.2009