†subfamily Seymourinae Bitner 1996 (lamp shell)
Rhynchonellata - Terebratulida - Terebratulidae
Full reference: M. A. Bitner. 1996. Brachiopods from the Eocene La Meseta Formation of Seymour Island, Antarctic Peninsula. Palaeontologia Polonica 55:65-100
Parent taxon: Terebratulidae according to M. A. Bitner 1996
Sister taxa: Arapsothyris, Blandfordithyris, Cheirothyrinae, Dallithyridinae, Dictyothyrinae, Gryphinae, Indothyris, Kossmatithyris, Liothyrina, Loboidothyrinae, Lobothyrinae, Plicatoriinae, Pseudogibbithyris, Stoliczkathyris, Terebratulinae, Tichosininae
Subtaxa: Seymourella
Ecology: stationary low-level epifaunal suspension feeder
Distribution:
• Eocene of Antarctica (2 collections)
Total: 2 collections each including a single occurrence