Section, act Mar. 1, 1875, ch. 114, § 5, 18 Stat. 337, which was formerly classified to section 46 of Title 8, Aliens and Nationality, related to Supreme Court review of cases arising under act Mar. 1, 1875. Sections 1 and 2 of act Mar. 1, 1875 were declared unconstitutional in U.S. v. Singleton, 109 U.S. 3, and sections 3 and 4 of such act were repealed by act June 25, 1948, ch. 645, § 21, 62 Stat. 862.