Where: Southland, New Zealand (45.6° S, 167.9° E: paleocoordinates 74.4° S, 173.9° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Changhsingian (254.2 - 252.2 Ma)
• Presence of Spinomartinia spinosa may suggest Changhsingian age
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified limestone
Size class: macrofossils
Preservation: mold/impression
Collected by J.D. McCraw, M. Hall, J.B. Waterhouse
Primary reference: J. B. Waterhouse. 1963. Permian gastropods of New Zealand; Part 1, Bellerophontacea and Euomphalacea. New Zealand Journal of Geology and Geophysics 6:88-112 [T. Olszewski/L. Fall/L. Fall]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 41786: authorized by David Bottjer, entered by Matthew Clapham on 20.07.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
Coronopsis vagrans n. sp.
Coronopsis vagrans n. sp. Waterhouse 1963 snail | |
| |
Rhynchonellata | |
Attenuatella incurvata n. sp.2
Attenuatella incurvata n. sp.2 Waterhouse 1964 | |
Spinomartinia spinosa n. gen.3
Spinomartinia spinosa n. gen.3 Waterhouse 1968 | |
"Ambikella parallela" = Ingelarella mantuanensis3
"Ambikella parallela" = Ingelarella mantuanensis3 Campbell 1960 | |
Pustuloplica bicostata n. sp.3
Pustuloplica bicostata n. sp.3 Waterhouse 1968 |