†subfamily Palasteriscinae Dean Shackleton 2005 (sea star)
Asteroidea - Euaxosida - Platanasteridae
Full reference: J. Dean Shackleton. 2005. Skeletal homologies, phylogeny and classification of the earliest asterozoan echinoderms. Journal of Systematic Palaeontology 3(1):29-114
Parent taxon: Palasteriscidae according to J. Dean Shackleton 2005
Sister taxa: Lanthanaster, Phyrtosaster, Platanaster, Foliaster, Palaechinasteridae, Palaebrisingidae
Subtaxa: none
Ecology: slow-moving low-level epifaunal suspension feeder
Distribution: there are no occurrences of Palasteriscinae in the database