TITLES. 
Crust. 7 
Hansen, H. J. ZurMorphologie der Gliedmassen und Mundtheile bei 
Crustaceen und Insccten. Zool. Anz. xvi, pp. 193-198 & 201-212. 
Translated in Ann. Nat. Hist. (6) xii, pp. 417-434. 
Crustacea , pp. 196-198 & 201-205. 
Hay, W. F. Observations on the Blind Crayfishes of Indiana, with a 
description of a new subspecies, Cambarus pellucidus testii. P. U. S. 
Mus. xvi, pp. 283-286, 2 pis. 
Henderson, J. R. A Contribution to Indian Carcinology. Tr. Linn. 
Soc. London (5) v, Pt. 10, pp. 325-458. 
289 species, of which 33 are new, recorded from India, Ceylon, and 
the Gulf of Martaban, with notes on distribution and synonymy, etc. 
Herdman, W. A. Swarms of Amphipoda ( Orchestia gammarellus). 
Nature, xlviii, p. 28. 
Hernandez, C. La triba de los Gecarcininos. An. Soc. Espan. (2) ii, 
Act., pp. 53-60. 
Herrick, F. H. (1) Cement-glands and origin of Egg-membranes in 
the Lobster. Johns Hopkins Univ. Circ. xii, p. i03 ; also in Ann. 
Nat. Hist. (6), xii, pp. 158, &c. 
. (2) Fodopsis , a Larva of Stenopus. Johns Hopkins Univ. Circ. 
xii, p. 104. 
Hilgendorf, F. (1) Die von Herrn Dr. Bfittner im Togolande gesam- 
melton Onisciden und zwei neue Macrnren. SB. Ges. naturf. Berlin, 
1893, No. 5, pp. 152-157. 
. (2) Crustacea in Kling und Biittner’s Ergebnisse der Forchungs- 
reisen im Hinterlande von Togo. Mittheil. Forschungsreis. Gelehr. 
Deutsch. Schutzgeb. vi, Pt. 3, p. 217. 
. (3) Bemerkungen fiber zwei Isopoden, die Japanischo Susswasser- 
Assel ( Asellus hilgendorfi , Bov.), und eine neue Munna- Art. SB. 
Ges. naturf. Berlin, 1893, pp. 1-3. 
Hoek, P. P. C. (1) Spiermassa’s aan de buikzijde von Limnoria 
lignorum. Tijdschr. Nederl. Dierk. Yer. (2) iv, p. iv. 
. (2) Mysis vulgaris in Zoetwater. T. c. p. vi. 
et alii, Lmnomi-Rapport. Verb. Ak. Amsterdam, Pt. 1, No. 6, 
pp. 1-103, 7 pis. 
Hornell, J. (1) Observations on certain Marine Animals. Nat. Sci. 
iii, pp. 31-34. 
1. A new protective device of Maia squinado. 2. A fighting strata- 
gem of the Crawfish [ Palinurus ]. 
. (2) An albino Lobster. J. Marine Zool. i, No. 1, p. 5. 
Horst, R. On the habits of Thalassina anomola. Notes Leyden Mus. 
xv, pp. 314 & 315. 
