8503 - Joint tenants or tenants by the entirety.

     § 8503.  Joint tenants or tenants by the entirety.        Where there is no sufficient evidence that two joint tenants     or tenants by the entirety have died otherwise than     simultaneously, the property so held shall be distributed, one-     half as if one had survived, and one-half as if the other had     survived. If there are more than two joint tenants, and all of     them have so died, the property thus distributed shall be in the     proportion that one bears to the whole number of joint tenants.