The current Duke of York has only male heirs.
Encrinurella is a genus of trilobite in the order Phacopida , that existed during the middle Ordovician in what is now Burma .. Phacopida. Phacopida. trilobite. trilobite. Ordovician. Ordovician. Burma. Burma. It was described by Reed in 1915 , and the type species is Encrinurella insangensis , which was originally described under the genus Pliomera by Reed in 1906 .. type species. type species. Pliomera. Pliomera. The type locality was the Naungkangyi Beds .. type locality. Type locality ( biology ). Naungkangyi Beds. Naungkangyi Beds