Alternative combinations: Cyrtonotella subfissicostata, Orthis (Plectorthis) subfissicosta
Full reference: F. R. C. Reed. 1917. The Ordovician and Silurian Brachiopoda of the Girvan District. Transactions of the Royal Society of Edinburgh 51(4):795-998
Ecology: stationary epifaunal suspension feeder
• Llandeilo of the United Kingdom (3 collections)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.