TITLES. 
Crust. 15 
200. [Nobili, Guiseppe.] Quatre Ddeapodes nouveaux du golfe Persique 
(r^coltes de MM. J. Bonnier et Ch. P^rez). T. c. - pp. 238 & 239. 
201. . Diagnoses prdliminaires de 34 espdces et varidtds nouvelles et 
de 2 genres nouveaux de Ddcapodes de la Mer Rouge. T. c. pp. 393- 
411, 2 text-figg. ' 
202. Nobre, Augusto. Fauna Portugueza. Annuar. Ac. Porto 1903- 
1904, pp. 86-146. 
203. Nordgaard, O. [& others]. Hydrographical and biological investi- 
gations in Norwegian Fjords.... 4to, Bergen, 1905, 254 pp., 21 pis., 
10 text-figg. 
Crustacea by 0. Nordgaard, G. 0. Sars & J. Sparre-Schneider. 
204. Norman, A. M. Museum Normanianum, or, A Catalogue of the 
Invertebrata of the Arctic and North Atlantic Temperate Ocean 
and Palsearctic Region which are contained in the Collection of the 
Rev. Canon A. M. Norman, M.A., D.C.L., LL.D., F.R.S., F.L.S., &c. 
iii. Crustacea. Second Edition. Durham, 1905, 8vo, vi-f 47 pp. 
205. . Revised Nomenclature of the species described in Bate and 
Westwood’s “ British Sessile-eyed Crustacea.” Ann. Nat. Hist. (7) xvi, 
pp. 78-95. 
206. . Irish Crustacea Ostracoda. Irish Natural, xiv (6 & 7), 
pp. 137-155. 
207. & Scott, T. Crustacea Copepoda new to science from Devon 
and Cornwall. Ann. Nat. Hist. (7) xv, pp. 284-300. 
208. Nowikoff, Michael. Untersuchungen fiber den Bau der Limnadia 
lenticularis L. Zeitschr. wiss. Zool. lxxviii, pp. 561-619, pis. xix-xxii, 
5 text-figg. 
Abstract by F. Zschokke, Zool. Zentrlbl. xii, pp. 736-743. 
209. . Dber die Augen und die Frontalorgan der Branchiopoden. 
Op. cit. lxxix; pp. 432-464, pis. xxii & xxiii, 9 text-figg. 
Abstract by R. Hesse, Zool. Zentrlbl. xiii, pp. 174 & 175. 
210. Okell, Robert. [Number of eggs in Palinurus vulgaris.'] P. Liverp. 
biol. Soc. xix, pp. 16 & 17. 
211. Ortmann, A. E. The Crawfishes of Western Pennsylvania. Ann. 
Carnegie Mils, iii (2), pp. 387-406. 
212. . Procambarus, a riew subgenus of the genus Cambarus. T. c. 
(3), pp. 435-442, 3 text-figg. 
213. . The mutual affinities of the species of the genus Cambarus , 
and their dispersal over the United States. P. Amer. Phil. Soc. xliv, 
pp. 91-136, pi. iii. 
214. . A new species of Cambarus from Louisiana. Ohio Natural, vi, 
No. 2, pp. 401-403, 1 fig. 
215. . Schizopods of the Hawaiian Islands collected by the Steamer 
Albatross in 1902. Bull. U. S. Fish Comm, for 1903. Pt. iii, pp. 961- 
973. 
. [See also Ihering (143), and Williamson (326).] 
216. Ostwald, C. W. Wolfgang. Studies on the toxicity of sea- water 
for fresh-water animals ( Gammarus pulex de Geer). Univ. Calif, 
publ. Physiol, ii (18), pp. 163-191. 
