Persnäs, Crassicauda Lst. (Ordovician of Sweden)
Where: Sweden (57.1° N, 16.9° E: paleocoordinates 37.4° S, 7.4° W)
When: Uhaku (459.7 - 458.0 Ma)
• "Crassicauda Stufe", in Jaanusson et al. (1953)
Environment/lithology: marine; limestone
Size classes: macrofossils, mesofossils
Primary reference: V. Jaanusson. 1953. Untersuchungen über baltoskandische Asaphiden I Revision der mittelordovizischen Asaphiden des Siljan-Gebietes in Dalarna. Arkiv för Mineralogie och Geologie 1(14):377-464 [B. Kröger/B. Kröger]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 166437: authorized by Björn Kröger, entered by Björn Kröger on 13.02.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Trilobita | |
Asaphus (Neoasaphus) lepidus Törnquist 1884 trilobite
Pseudasaphus tecticaudatus Steinhardt 1874 trilobite |