Utby, LindgÄrden, Goteberg (Ordovician of Sweden)
Where: Siljan, Sweden (60.9° N, 15.1° E: paleocoordinates 34.6° S, 8.6° W)
When: Asaphus expansus trilobite zone, Lower expansus Member (Holen Formation), Kunda (469.2 - 464.3 Ma)
Environment/lithology: marine; wackestone
Size class: macrofossils
Primary reference: E. Koken and J. Perner. 1925. Die Gastropoden des baltischen Untersilurs 1-324 [P. Wagner/P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 172827: authorized by Pete Wagner, entered by Pete Wagner on 26.08.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Tergomya | |
Pollicina cyathina Koken 1897 | |
Gastropoda | |
"Lesueurilla gradata" = Lesueurilla infundibulum, "Raphistoma qualteriata" = Pararaphistoma qualteriata
"Lesueurilla gradata" = Lesueurilla infundibulum Koken 1896 snail
"Raphistoma qualteriata" = Pararaphistoma qualteriata von Schlotheim 1820 snail | |
"Bucaniella divergens" = Tetranota divergens
"Bucaniella divergens" = Tetranota divergens Koken 1897 snail | |
Salpingostoma cristatum Koken and Perner 1925 snail | |
Sinuites gracilis Koken and Perner 1925 snail
Sinuites vetustus Koken 1897 snail | |
"Nematotrochus anceps" = Straparollina anceps, "Straparollus atavus" = Straparollina atavus
"Nematotrochus anceps" = Straparollina anceps Koken and Perner 1925 snail
"Straparollus atavus" = Straparollina atavus Koken and Perner 1925 snail |