TITLES. 
Crust. 13 
169. [Silvestri, F.] Res Ligusticse. xxvm. Descrizione di un nuovo 
Isopodo della Caverne Liguri. T. c. pp. 540-542, 10 figg. in text. 
170. Spencer, W. Baldwin & Hall, T, S. Description of a now genus 
of terrestrial Isopoda , allied to the genus Phreatoicus. P. Soc. 
Victoria, ix, pp. 12-20, pis. iii & iv. 
Abstract in J. R. Micr. Soc. 1897, p. 533. 
171. Stebbing, T. R. R. “The most pious priority purist” on the Lobster, 
the Crayfish, and Prof. Bell. Ann. Nat. Hist. (6) xix, pp. 120-123. 
172. . The Lobster and Crayfish : a reply. T. c. pp. 353 & 354. 
173. . Astacus vindicated as the Lobster’s genus. T. c. pp. 470- 
472. 
174. . Are the Arthropoda a natural group? Nat. Sci. x, pp. 114 & 
115. 
175. . A carcinological campaign. Op. cit. xi, pp. 251-255. 
1 76. . A mphipoda from the Copenhagen Museum and other sources. 
Tr. Linn. Soc. London, vii (ser. 2) pp. 25-45, pis. vi-xiv. 
177. Steuer, A. Zur Anatomic und Physiologio der Corycceidonauges. 
Zool. Anz. xx, pp. 229-232. 
Abstract in Zool. Central bl. 1897, p. 628. 
178. . Zur Anatomie und Physiologic der Corycooidenauges. Zool. 
Jahrb. Anat. xi, pp. 1-12, pi. i. 
Abstract in J. R. Micr. Soc. 1897, p. 382. 
179. . Ein Beitrag zur Kenntniss der Cladoceren- und Copepoden- 
Fauna Karntens. Verh. Ges. Wien, xlvii, pp. 495-541, 6 figg. in text. 
180. . Copepoden und Cladoceren des siissen Wassers aus der Umge- 
bung von Triest. T. c. pp. 615-630, pi. iii. 
181. Stingelin, T. Ueber jahreszeitliche, individuelle und locale Varia- 
tion bei Crustaceen, nebst Bemerkungen fiber die Fortpflanzung bei 
Daphniden und Lynceiden. Forschber. Plon, v, 1897, pp. 150-165. 
182. Thomson, G. M. On two new Gammarids from New Zealand. Ann. 
Nat. Hist, xx, pp. 446-451, pi. x. 
183. Thompson, H. Measurements of Crabs. Nature, lv, p. 224. 
184. Thompson, J. C. Further report upon the free-swimming Copepoda 
of the West coast of Ireland. P. Liverp. biol. Soc. xi, pp. 127-131. 
. [See also Herdman, Thompson, & Scott (80).] 
185. Trouessart, E. Mode de Distribution topographique des Ento- 
mostraces et Acariens marins sur les cotes de France et description de 
YAcaromantis squilla , Trt. Mem. Soc. Cherbourg, xxx, pp. 91-98, 
3 figg. in text. 
186. *Turner, C. H. Morphology of the nervous system of Cypris. 
J. Comp. Neurology, vi, 1896, pp. 20-44, pis. iii-viii. 
Abstract in Zool. Centralbl. iv, pp. 626 & 627. 
187. Vanhoffen, E. Die Fauna und Flora Gronlands. Abssch. it. 
Wirbolloso Tioro und Planktonpfianzen, pp. 137-384, pis. i-viii, in 
Gronland-Expcdition, ii. 
•. [See also Drygalski (51).] 
. Bradyctnus oder Badyidius. Zool. Anz. xx, pp. 322 & 323. 
188 . 
