12 Crust. 
IX. Crustacea. 
[1922] 
236. — Wahrberg, R. Einige terrestre 
Tsopoden von den Juan Fernandez- 
Inseln in Skottsberg, C. The Natural 
History of Juan Fernandez and Easter 
Island. Uppsala 3 1922 pp. 277-287. 
237. — Walter, E. Cber die Lebens- 
>dauer der freilebenden Susswasser- 
Cyclopiden und andere Fragen ihrer 
Biologie. Zool. Jahrb. Jena Abth. f. 
Syst. 44 1922 pp. 375-420 pis. xx-xxii. 
238. — Webb, Gladys E. Note on 
some young stages of Geocarcoidea 
lalandvi Milne-Edwards. Ann. Mag. 
Nat. Hist. London Ser. 9 10 1922 
pp. 530-534 text-figs. 
239. — Welch, R. J. Trichoniscus 
roseus at Belfast. Irish Nat. Dublin 31 
1922 p. 82. 
240. — Wilson, C. B. Parasitic 
Copepods from Japan, including five 
new species. Ark. Zool. Stockholm 14 
No. 10 1922 pp. 1-17 pis. i-iv. 
241. — Wilson, C. B. Parasitic Cope- 
pods in the Collection of the Zoological 
Museum, Kristiania. Nyt. Mag. 
Naturv. Kristiania 60 1922 pp. 105-111. 
242. — Wilson, C. B. North American 
parasitic copepods belonging to the 
family Dichelesthiidae. Proc. U. S. 
.Nat. Mus. Washington 60 1922 Art. 5 
pp. 1-100 pis. i-xiii. 
243. — Withers, T. H The Morpho- 
logy of some Cretaceous Cirripedes. 
Ann. Mag. Nat. Hist. London Ser. 9 9 
1922 pp. 368-379 pi. v text-figs. 
244. — Withers, T. H. The “ Cirri- 
pede ” Lepidocoelus in the upper 
Ordovician rocks of Scotland. Ann. 
Mag. Nat. Hist. London Ser. 9 9 1922 
pp. 653-65C pi. x. 
245. — Withers, T. H. An exception- 
ally complete example of the Cirripede 
Scalpellurn fossula Darwin. Ann. 
Mag. Nat. Hist. London Ser. 9 9 1922 
pp. 656 657 pi. x. 
246. — Withers, T. II. The holotype 
-of the Cirripede Scalpellurn angustum 
<Dixon). Ann. Mag. Nat. Hist. 
.London Ser. 9 9 1922 pp. 657-660 pi. x. 
247. — Withers, T. H. On a new 
Brachyurous Crustacean from the 
Upper Cretaceous of Jamaica. Ann. 
Mag. Nat. Hist. London Ser. 9 10 1922 
pp. 534-541 pis. xvi-xvii. 
248. — Woltereck, R. Neue Ergebnisse 
fiber Artbildung bei Cladoceren. Verb. 
D. zool. Ges. 27 1922 pp. 59-60. 
249. — Woods, H. Description of the 
Decapod Crustacea from the Negritos 
and Lobitos formation in: Bosworth, 
T. 0. Geology of North-West Peru, 
London (Macmillan) 1922 pp. 114-118 
pi. xvii. 
250. — Wundsch, H. H. Beitrage zur 
Biologie von Gammarus pulex. Arch. 
Hydrobiol. Stuttgart 13 1922 pp. 478- 
531. 
251. — Yung, E. Les CladocMes du 
lac de Geneve. C.R. soc. phys. hist, 
nat. Gen&ve 34 1918 pp. 5-6. 
252. — Yung, E. Sur la coloration 
vitale chez divers Crustaces transparents 
du lac et chez des Nematodes fibres. 
C.R. soc. phys. hist. nat. Gen&ve 34 
1918 pp. 12-13. 
253. — Ziegelmayer, W. Einige 
biologische Notizen zu Cyclops viridis 
Jurine bezw. Cyclops vulgaris Koch. 
Biol. Centralbl. Leipzig 42 1922 pp. 488- 
494 text-figs. 
II.— SUBJECT INDEX. 
GENERAL. 
Bibliography. — Cladocera ; Ar£valo 
6. Cirrepedia ; Pacific, Brocii, 37. 
North Sea, p. 248, Schaper, 190. Ligia ; 
Jackson, 117 ; Hungarian Copepoda ; 
Jungmayer, 124; Dichelesthiidae ; 
Wilson, 242 ; N. Atlantic Macrura ; 
Verrill, 233; Indian Mysidacea ; 
Tattersall, 221 ; N. African fauna ; 
Seurat, 197 ; Embryology of Palae- 
moninae, p. 232; Sollaud, 199; Cyto- 
logy, nerve-cells ; Ross, 183 ; Eyes of 
Decapoda ; Scheuring, 192. 
Corrections. 
To Verrill, Trans. Conn. Acad. 
Arts. Sci., New Haven 13 p. 155 
Verrill, 233. 
