Where: Sor-Trondelag, Norway (62.6° N, 11.3° E: paleocoordinates 15.1° S, 0.7° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Lerbekk Formation, Early/Lower Devonian (419.2 - 393.3 Ma)

• The plant remains occur in the grey sandstones and slates in thelower and middle part of the series. ......most of the plant remains were collected in a couple of narrowly circumscribed localtiies and chiefly in loose boulders.

• group of beds-level stratigraphic resolution

Environment/lithology: fluvial; gray sandstone and gray, conglomeratic slate

Size class: macrofossils

Collection methods: chemical, mechanical

Primary reference: T. G. Halle. 1916. Lower Devonian Plants from Roragen in Norway. Kungl. Svenska Vetenskapsakademiens Handlingar 57(1) [P. Gensel/A. Tuell/A. Tuell]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 21190: authorized by Pat Gensel, entered by Allison Tuell on 20.06.2002

Creative Commons license: CC BY (attribution)