†family Decameridae Rasmussen 1978 (Feather star)
Crinoidea - Comatulida - Decameridae
Parent taxon: Solanocrinitoidea according to H. Hess and C. G. Messing 2011
Sister taxa: Solanocrinitidae, Thiolliericrinidae
Subtaxa: Coelometra Decameros Pseudoantedon
Type: Decameros
Ecology: facultatively mobile intermediate-level epifaunal suspension feeder
Distribution:
• Cretaceous of Spain (1 collection), Switzerland (2), United States (3: Texas)
Total: 6 collections each including a single occurrence