Full reference: A. Williams. 1962. The Barr and lower Ardmillan series (Caradoc) of the Girvan District, south-west Ayrshire, with descriptions of the Brachiopoda. Memoir - Geological Society of London 3:1-267
Subtaxa: Anoptambonites convexus Anoptambonites exedra Anoptambonites grayae Anoptambonites kovalevskii Anoptambonites myiomorpheus Anoptambonites myriomorpheus Anoptambonites pulchra Anoptambonites subcarinatus Anoptambonites williamsi
Ecology: stationary epifaunal suspension feeder
• Ordovician of Australia (12 collections), China (5), the Czech Republic (5), Kazakhstan (22), the Russian Federation (1), Sweden (5), the United Kingdom (7), United States (31: Alaska, California, Maine)
• Chazy of United States (1: Alabama)
Total: 89 collections including 90 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.