SW of Rutland railroad station, South Hero Island, Valcour Island (Ordovician of the United States)
Also known as 8-21-R. of Ross (1963) & Loc.17 of Ross (1962)
Where: Vermont (44.6° N, 73.3° W: paleocoordinates 28.2° S, 54.8° W)
• coordinate estimated from map
When: Valcour Formation, Chazyan (470.0 - 457.3 Ma)
Environment/lithology: marine; dolomite and grainstone
• Dolomitic biomicrite
Size classes: macrofossils, mesofossils
Primary reference: J. P. Ross. 1963. The Bryozoan Trepostome Batostoma in Chazyan (Ordovician) Strata. Journal of Paleontology 37(4):857-866 [B. Kröger/B. Kröger]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 172623: authorized by Björn Kröger, entered by Björn Kröger on 13.08.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Stenolaemata | |
|
Batostoma campensis Ross 1963 | |
Jordanopora heroensis, "Atactotoechus chazyensis" = Champlainopora chazyensis
Jordanopora heroensis Ross 1962
"Atactotoechus chazyensis" = Champlainopora chazyensis Ross 1962 | |