Where: Koknese, Latvia (56.6° N, 25.9° E: paleocoordinates 10.2° S, 11.3° E)

• coordinate based on nearby landmark

When: Snetnaya Group, Early/Lower Frasnian (383.7 - 382.4 Ma)

• Locality description in Gross (1942).

Environment/lithology: marine; lithology not reported

Size class: mesofossils

Collection methods: NRM, Swedish Museum of Natural History, Stockholm, Sweden

Primary reference: B. Choo. 2015. A new species of the Devonian actinopterygian Moythomasia from Bergisch Gladbach, Germany, and fresh observations on M. durgaringa from the Gogo Formation of Western Australia. Journal of Vertebrate Paleontology 35(4):e952817 [R. Butler/R. Butler]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 197072: authorized by Richard Butler, entered by Struan Henderson on 22.10.2018

Creative Commons license: CC BY (attribution)