Halle, T. G. 1884- Palæozoic plants from central Shansi, by T. G. Halle. - Peking, Published by the Geological survey of China, 1927. - 64 l., 316 p. incl. 2 maps, talbes, diagr. 64 pl., fold. diagr. 30 cm. Bibliography: p. 294-309. LCCN: gs 29000225 Subjects--Topical Terms: Paleobotany--China--Shanxi Sheng. LC Class. No.: QE756.C6 / A3 ser. A, vol. 2, fasc. 1