Borehole Twickel B28G0201 (Delden Member) (Pliocene of Netherlands)

Where: Netherlands (52.3° N, 6.7° E: paleocoordinates 52.4° N, 6.3° E)

• coordinate stated in text

• outcrop-level geographic resolution

When: Delden Member (Breda Formation), Zanclean (5.3 - 3.6 Ma)

• Divided into 0.5 m increments; spans from 3.0 to 7.5 m below surface. Glottidia fragments occur in all intervals.

• group of beds-level stratigraphic resolution

Environment/lithology: marine; poorly lithified, glauconitic sandstone

• Fine to coarse silty quartz sand, containing glauconite and abundant goethite grains.Commonly phosphorites occur,sometimes forming beds. Largely poorly lithified based on description, but contains lithified phosphatic concretions.

Size class: macrofossils

Collected by M. van den Bosch in 1974

Collection methods: core

• Repository: Naturalis Biodiversity Center

Primary reference: A. Dulai. 2016. Sporadic Pliocene and Pleistocene brachiopods in Naturalis Biodiversity Center (Leiden, the Netherlands): records from the Mediterranean, and the North Sea Basin. Fragmenta Palaeontologica Hungarica 33:65-98 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 187623: authorized by Matthew Clapham, entered by Matthew Clapham on 05.08.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

 Lingulida - Lingulidae