†Cyrtolites nodosus llandoveriana Reed 1921 (mollusk)
Tergomya - Cyrtonellida - Cyrtolitidae
Full reference: F. R. C. Reed. 1921. A monograph of the British Ordovician and Silurian Bellerophontacea. The Palaeontographical Society 31:1-92
Belongs to Cyrtolites nodosus according to F. R. C. Reed 1921
Sister taxon: Cyrtolites nodosus nodosus
Ecology: slow-moving low-level epifaunal grazer
Distribution: there are no occurrences of Cyrtolites nodosus llandoveriana in the database