Also known as Lykholm
Where: Läänemaa, Estonia (59.0° N, 23.5° E: paleocoordinates 29.1° S, 1.6° W)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Pleurograptus linearis graptolite zone, Korgessaare Formation (Lyckholm Group), Vormsi (449.9 - 449.5 Ma)
• Local Stage: Vormsi; Ma: 450.4 (450.8-450.0). F1b
• formation-level stratigraphic resolution
Environment/lithology: marine; lithology not reported
Size classes: macrofossils, mesofossils
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: general faunal/floral analysis
PaleoDB collection 105065: authorized by Pete Wagner, entered by Hallie Street on 15.02.2011, edited by Björn Kröger and Pete Wagner
Creative Commons license: CC BY (attribution)
Taxonomic list
Stenolaemata | |
Pachydictya bifurcata Hall 1883 | |
Diplotrypa petropolitana Nicholson 1879 | |
Gastropoda | |
Bucania cornu Koken 1897 snail | |
Tetranota conspicua d'Eichwald 1840 snail | |
"Loxoplocus esthona" = Loxoplocus sedgwicki
"Loxoplocus esthona" = Loxoplocus sedgwicki Donald 1906 snail | |
Latitaenia aequicrescens Koken 1897 snail | |
Pseudocryptaulina chamaeconus Koken 1896 snail | |
Subulites enormis Koken and Perner 1925 snail
Subulites subula Koken 1896 snail | |
Cyclonema rupestre d'Eichwald 1856 snail | |
Trochomphalus borkholmiensis Koken 1897 snail | |
Holopea ampullacea d'Eichwald 1860 snail |