Where: United Kingdom (52.6° N, 2.5° W: paleocoordinates 23.8° S, 11.8° W)
• basin-level geographic resolution
When: Downton Castle Sandstone Formation, Pridoli (423.0 - 419.2 Ma)
Environment/lithology: lithology not reported
Size class: microfossils
Collection methods: Based on Calef and Hancock 1974 (ref. 6660). Abundance data are given, but only brachiopods are treated in detail. This is similar to PBDB coll. 523, but that collections are not identical.
Primary reference: C. G. Miller. 1995. Ostracode and conodont distribution across the Ludlow/Pridoli boundary (Silurian) of Wales and the welsh borderland. British Library Supplementary Publication 38(3):341-384 [E. Jarochowska/P. Nätscher]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 184284: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 14.02.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Conodonta | |
Coryssognathus dubius Wang 1980 conodont | |
"Ozarkodina excavata" = Wurmiella excavata
"Ozarkodina excavata" = Wurmiella excavata Branson and Mehl 1933 conodont | |
"Ozarkodina remscheidensis" = Nicollidina remscheidensis, Ozarkodina confluens, Ozarkodina cf. crispa
"Ozarkodina remscheidensis" = Nicollidina remscheidensis Ziegler 1960 conodont Subspecies "Ozarkodina remscheidensis eosteinhornensis (1)", "Ozarkodina remscheidensis cf. eosteinhornensis.(1)"
Ozarkodina confluens Rhodes 1953 conodont
Ozarkodina cf. crispa Walliser 1964 conodont |