58 PROCEEDINGS OF THE NATIONAL MUSEUM. vol. xxxn. 



Smith, S. I. Crustacea of the Fresh Waters of the United States. Report of the 

 r. S. Commissioner of Fish and Fisheries, Part 2 for 1872-'7;> (1874) , pp. 637-665. 



. The Crustaceans of the Caves of Kentucky and Indiana. American Journal 



Science (3), IX, 1875, pp. 476-477. 



. Report on the Amphipod Crustaceans. Annual Report of the U. S. Geologi- 

 cal Survey of Territories for 1873 (1875), pp. 608-610, pis. i-ii. 



Crangonyx vitreus and Packardii. Memoirs of the National Academy 



i 



Science, IV, 1888, pp. 34-36. 

 Smith, S. I., and Vekrill, A. E. Notice of the Inverte.brata Dredged in Lake 



Superior in 1871, by the U. S. Lake Survey. American Journal of Science (3), 



II, 1871, pp. 448-454. 

 Stebbixg, T. R. R. Amphipoda from the Copenhagen Museum and other Sources. 



Transactions of the Linnean Society, London (2), Zoology, VII, 1899, p. 423. 

 . Amphipoda from Costa Rica. Proceedings of the U. S. National Museum, 



XXVI, 1903, p. 929. 

 Ulrich, C. J. A Contribution to the Subterranean Fauna of Texas. Transactions 



of the American Microscopical Society, XXIII, 1902, p. 85. 



