LIST OF PUBLICATIONS, SUBJECT-INDEX. Crust . 21 
216. Vosseler, J. Die freilebenden Copepoden Wiirttembergs und 
angrenzender Gegendeu. JH. Yer. Wiirtt. xlii, pp. 167-204, 3 pis. 
Discusses question as to authenticity of spp., pp. 169-171 ; anatomical 
description, pp. 173-184 ; environment and systematic, pp. 184-186. 
Only the n. spp. are quoted in the Systematic part. Tabular diagnosis 
of spp., p. 200. 
217. Walcott, C. D. Studies on the Cambrian Faunas of North 
America, II. Bull. U. S. Geol. Surv. xxx. 
Crustacea , pp. 146-222. 
218. Weismann, A. Richtungskorper bei parthenogenetischen Eiern. 
Zool. Anz. ix, pp. 570-573. 
Finds true polar bodies in the summer- eggs of five Phyllopods, which 
are eventually reabsorbed. The polar body of Daphnia longispina is 
not identical with that described by Leydig. 
219. Wielowieyski, H. de. Observations sur la Spermatogeuese des 
Arthropodes. Arch. slav. Biol, ii, pp. 28-36. 
Woodward, H. [ Vide Jones (99).] 
220. . Commensals and Parasites of Meleagrina margaritifera. 
P. Z. S. 1886, p. 176. 
Records an interesting case in which a male Pinnotheres was enclosed 
in a cyst of pearl. 
221. Zaciiarias, O. Die Ergebnisse einer zweiten faunistischen Excur- 
sion an den grossen und kleinen Koppenteich. JB. schles. Ges. lxiii, 
p. 187. 
222. . Die Zusammensetzung der pelagischen Fauna in den nord- 
deutschen Seen. Tag. Deut. Nat. Yers. 1886, p. 108. [Vide also 
Zool. Anz. ix, pp. 564-566.] 
223. . Ergebnisse einer zoologischen Excursion in das Glatzer-, 
Iser-, und Riesen-gebirge. Z. wiss. Zool. xliii, pp. 252-289. 
General account of results, pp. 252-270 ; description of a new Diap- 
tomus , pp. 285-289, and pi. x, by S. A. Poppe. 
III.— SUBJECT-INDEX. 
(Italics indicate Palaeontological papers.) 
Systematic Arrangement and Specific Description. 
General Accounts. ' 
Braun (G. of Finland), 20. 
Caruccio, 27. 
‘ Challenger,’ 24. 
Czerniavsky (Black Sea), 40. 
Daday (Transsylvania), 43. 
Filhol (New Zeal.), 58, 59. 
Hansen, 85, 86. 
Koelbel (Arctic), 117. 
Pfeifer (Cumberland Sd.), 167. 
Sparre-Schneider, 201. 
