TITLES. Crust. 17 
221. Thomson, George M. A new family of Crustacea Isopoda. Ann. 
Nat. Hist. (7) xiv, pp. 66-69, pi. i. 
222. Toula, Franz. Ueber eine neue Krabbe ( Cancer Bittneri n. sp.) 
aus dem miocanen Sandsteine yon Kalksburg bei Wien. Jahrb. geol. 
Reichsanst. liv, pp. 161-168, 5 figg. in text. 
223. Trybom, Filip. Two new species of the genus Euconaxius. Arkiv 
Zool. i, pp. 383-393, pis. xx & xxi. 
224. Ulmer, Georg. Zur Fauna des Eppendorler Moores bei Hamburg. 
Yerh. Yer. Hamburg naturw. (3) xi, pp. 1-25, 1 map. 
225. Ulrich, E. 0. & Bassler, R. S. Ostraooda. Maryland Geol. 
Surv., Miocene, 1904, pp. 98-130, pis. xxxv-xxxviii. 
226. Yallentin, Rupert. Notes on the Falkland Islands. Mem. 
Manchester Soc. xlviii (3), pp. 23-48, 3 pis. 
. [See Browne & Yallentin (26).] 
227. Yrals, Arm and. Sur qiielques experiences effectuees au laboratoire 
des Catacombes du Museum d’Histoire naturelle. C.R. Ac. Sci. 
cxxxviii, pp. 706-708. 
228. . La faune souterraine du Puits de Padirac (Lot). T. c. 
pp. 826-828. 
229. Walker, Alfred O. Report on the Amphipoda collected by Prof. 
Herdman at Ceylon in 1902. In “ Report to the Government of Ceylon 
on the Pearl Oyster Fisheries in the Gulf of Manaar,” by W. A. 
Herdman. 4to, Royal Society, London, Part ii, Supplementary 
Report xvii, pp. 229 & 300, 8 plates. 
Quoted hereafter as “ Rep. Ceylon Pearl Fisheries ii.” 
230. Walther, Johannes. Die fauna der Solnhofener Plattenkalke 
bionomisch betrachtet. Denk. Ges. Jena xi (Festschr Ernst 
Haeckel), pp. 133-214, pi. viii, 21 text-figg. 
231. Weigelt, C. L’assainissement et le repeuplement des rivieres. 
Mem. Cour. Ac. Belgique (8vo) lxiv, pp. 668, figg. in text. 
232. Welch, R. Rare Woodlice from Co. Dublin and Co. Down. Irish 
Natural, xiii, pp. 260 & 261. 
Weltner, W. [See Samter & Weltner (180).] 
233. Wenig, Jaromir. Ueber neue Sinnesorgane der Isopoden. SB. 
Bohmisch. Ges. 1903, xxxix, 12 pp., 1 pi. 
234. Wesenberg-Lund, C. Studier over de Danske S0ers Plankton 
med bistand af E. Larsen. Dansk Ferskvands-Biologisk Laboratorium. 
Op. 5, pp. 223 + 44 (English resume), and atlas of 8 maps, 10 plates & 
9 plankton tables. 4to, Copenhagen, 1904. 
Abstract by F. Zschokke, Zool. Zentrlbl. xi, pp. 680-687. 
. [See Jensen (92).] 
235. Wheeler, William Morton. A Crustacean-eating Ant (Leptogenys 
elongata Buckley). Biol. Bull, vi, pp. 251-259, 1 text- fig. 
236. Whitelegge, Thomas. Scientific results of the trawling expedition 
of H.M.C.S. “Thetis” off the coast of New South Wales in February 
and March 1898. Part 7. Crustacea, Part iv. Isopoda, Part iii. 
Mem. Austral. Mus. iv, pp. 405-416, 16 figg. in text. 
