Descendant of your exact same clade.Any member of the donor clade, extant or extinct, that may be contemporary towards the ancestor of the acceptor clade, can be the supply on the transfer.Again, the precise path can not be derived from phyletic patterns only.Wolf et al.Biology Direct , : www.biologydirect.comcontent.Descendant with the similar clade.Any member from the donor clade, extant or exti