TITLES. 
Crust. 13 
154. Paulmier, F. C. The Edible Crab. A preliminary study of its life 
history and economic relationships. [Callinectes hastatus.] Rep. N. 
York Mus. lv, pp. r 129 -r 138 (1903). 
155. Pavesi, P. Esquisse d’une faune Valdotaine. Atti Mus. Milano xliii, 
pp. 191-260. 
Pavie, Auguste. [See de Man (122).] 
156. Pearse, A. S. A new species of Diaptomus from Mexico. Amer. 
Natural, xxxviii, pp. 889-891, 4 text-figg. 
157. Pearson, Joseph. [Records of Copepoda.] Irish Natural, xiii, 
pp. 43 & 93. 
158. PiSrez, Oh. Sur un Isopode parasite d’une Sacculine. Pr.-verb. 
Soc. Sci. Bordeaux 1902-1903, pp. 109 & 110. 
159. . Sur un Microsporidie parasite du Carcinus mcenas. C.R. Soc. 
Biol, lvii, pp. 214 & 215. 
160. Petch, T. Shore collecting at Withernsea, &c. Naturalist 1904, 
pp. 19-22, also notes on pp. 158 & 285. 
161. Porter, Carlos E. Materiales para la fauna carcinoldjica de Chile. 
hi. Algunos datos sobre dos Parast&cidos. Revist. chilena viii, 
pp. 254-261, pi. ix, text-figg. 24 & 25. 
162. Punnett, R. C. Note on the proportion of the sexes in Carcinus 
mamas. P. Cambridge Soc. xii (4), pp. 293-296. 
163. Range, Paul. Das Diluvialgebiet von Lubeck und seine Dryastone, 
nebst einer vergleichenden Besprechung der Glazialpflanzen fuhrenden 
Ablager ungen iiberhaupt. Zeitschr. Naturw. lxxvi, pp. 161-272. 
164. Rankin, W. Decapoda [from Sligo]. Irish Natural, xiii, p. 202. 
165. Rathbun, Mary J. Decapod Crustaceans of the Northwest Coast of 
North America. Harriman Alaska Exped. x, pp. 1-210, pis. i-x, 
text-figg. 1-95. 
Review by W. H. Dall, Science (n. s.) xx, pp. 462-464. 
166. — — . A preoccupied crab name. P. Soc. Washington xvii, p. 102. 
167. . Descriptions of three new species of American crabs. T. c. 
pp. 161 & 162. 
168. . Some changes in Crustacean nomenclature. T. c. pp. 169-172. 
169. Ravn, J. P. J. The Tertiary Fauna at Kap Dalton in East-Green - 
land. Medd. Gronland xxix (1), pp. 93-140, pis. iii-v. 
170. Reed, Margaret A. The regeneration of the first leg of the Cray- 
fish. [Gen. & sp. not stated.] Arch. Entwickmech. xviii, pp. 307- 
316, pis. xvii & xviii, 3 text-figg. 
171. Richard, Jules. Campagne scientifique du yacht “ Princesse- Alice ” 
en 1903. Observations sur la Sardine, sur le Plankton, sur les Cetac&s, 
sur des filets nouveaux &c. &c. Avec rdsum4 esperanto. Bull. Mus. 
Monaco xi, 29 pp. 
172. Richardson, Harriet. Isopod Crustaceans of the Northwest Coast 
of North America. Harriman Alaska Exped. x, pp. 213-230, text- 
figg. 96-117. 
Reprinted, see (174). 
Review by W. H. Dall, Science (n. s.) xx, pp. 462-464. 
