†Camerospongia (Synolynthia) Pomel 1872 (glass sponge)
Hexactinellida - Lychniscosa - Camerospongiidae
Alternative spelling: Synolynthia
Parent taxon: Camerospongia according to R.E.H. Reid 2004
Sister taxa: Camerospongia (Camerospongia), Camerospongia aperta, Camerospongia campanulata, Camerospongia capitata, Camerospongia elongata, Camerospongia exanthematica, Camerospongia neocomiensis, Camerospongia pervia, Camerospongia tuberculata, Camerospongia turbinata, Camerospongia visentinae
Subtaxa: Camerospongia (Synolynthia) subrotundus
Ecology: stationary epifaunal suspension feeder
Distribution:
• Cretaceous of France (1 collection), the United Kingdom (2)
Total: 3 collections each including a single occurrence