—— —— Letter from the doorkeeper (H.R.) with a statement of the property in his charge belonging to the U.S. December 16, 1891. 17pp.

H.R. mis. doc. no. 8; 52d Cong., 1st sess.

—— —— Letter from the sergeant-at-arms (H.R.) with an account of property of the U.S. in his possession. December 16, 1891. 2pp.

H.R. mis. doc. no. 7; 52d Cong., 1st sess.

HOUSTON, WILLIAM. The legislative work of the first parliament of Upper Canada. (Abstract.) 2pp.

Am. Hist. Assoc. rep. 1890, pp. 43-44.

HOWLAND, LELAND O. The biology of the hymenopterous insects of the family chalcididæ. From Proceedings of the U.S. Nat. Mus., v. xiv, pp. 567-588. [No. 881.] Washington, 1892. 21pp.

—— The habits of elasmus. 2pp.

Insect Life, v. 4, nos. 7-8, pp. 253-254.

—— ERNEST LINCOLN. Analysis of hematite nodule from New Mexico, 1p.