†Plectodonta (Dalejodiscus) (lamp shell)
Strophomenata - Strophomenida - Sowerbyellidae
Alternative spelling: Dalejodiscus
Parent taxon: Plectodonta according to A. Williams et al. 2000
See also Sepkoski 2002
Sister taxa: Plectodonta (Plectodonta), Plectodonta (Plectodontella), Plectodonta bipartita, Plectodonta convexa, Plectodonta lenis, Plectodonta nubila, Plectodonta petila
Subtaxa: none
Ecology: stationary epifaunal suspension feeder
Distribution:
• Devonian of the Czech Republic (11 collections), Germany (3), Morocco (1), Spain (4)
Total: 19 collections including 20 occurrences