THE ENTOMOSTRACA OF EPPING FOREST. 329 (17.) Brady (G. S.) " Notes on Entomostraca." Fifth Annual Report Fishery Board for Scotland, 1887, p. 328. (18.) Brady (G. S.) " Description of a new species of Cyclops." Sixth Annual Report Fishery Board for Scotland, 1888, p. 232. (19.) Brady (G. S.) " Revision of the British Species of Fresh-water Cyclopidae and Calanidae." Nat. Hist. Trans. Northumberland and Durham, vol. xi., 1891, p. 68. (20.) Brady (G. S.) " On the British species of Entomostraca belonging to Daphnia and other allied genera." Nat. Hist. Trans Northumberland and Durham, vol. xiii., 1898, p. 217. 21.) Brady (G. S.) and Norman (A. M.) " Monograph of the Marine and Fresh-water Ostracoda of the North Atlantic and of North Western Europe." Scientific Trans. Royal Dublin Soc, ser. 2, vol. iv., 1889, p. 63, and vol. v., 1896, p. 621. (21A ) Brady (G. S.) and Robertson (D.) " Ostracoda and Foraminifera of Tidal Rivers." Ann. and Mag. Nat. Hist., ser. 4, vol. vi., 1870, p. 1. (22.) Brady (G. S.) and Robertson (D.) " On the Distribution of British Ostracoda." Ann. and Mag. Nat. Hist. Ser. 4, vol. ix., 1872, p. 48. (23.) Brady (G. S.) and Robertson (D). " Ostracoda taken among the Scilly Islands, and on the anatomy of Darwinella stevensoni." Ann. and Mag. Nat. Hist. Ser. 4, vol. xiii., 1874, p. 114. (24.) Carphin (J.) " Argutus foliaceus in the Edinburgh District." Ann. Scot. Nat. Hist. 1895, p. 255, (25.) Creighton (R. H.) " Crustacea from Upper Lough Erne and Lough Corrib." Irish Naturalist, vol. ii., 1893, P. 24. (26.) Creighton (R. H.) " Notes on collecting Entomostraca, with a list of the Irish species of Cladocera known at present." Irish Naturalist, vol. v., 1896, p. 89. (27.) Creighton (R. H.) " Netting Operations in Lough Melvin." Report of the Inspectors of Irish Fisheries, 1896, p. 36. (27A.) Durrant (H.) " Pond-life Studies." Science Gossip, vol. xxviii., 1892, pp. 22I, 244, and 267. (28.) Forrest (H. E.) "On a new Entomostracon." Midland Naturalist, vol. ii., 1879, p. 217. (29.) Forrest (H. E.) " The Anatomy of Leptodora hyalina." Journ. Royal Micros. Soc, vol. ii. 1879, p. 825. (30.) Graham (W.) " Leptodora hyalina." Midland Naturalist, vol. ii., 1879, p. 225. (31.) Hammond (A.) " The Structure and Economy of the Daphnia." Journ. Postal Micro. Soc, vol. i., 1882, p. 161. (31A.) Hammond (A.) " Water Fleas." Science for All, vol. v. (? date), p. 368. (31B.) Hammond (A.) " Diaptomus castor." Journ Microscopy and Nat. Science. ser. 3, vol. vii., 1897, p. 385 (32.) Hardy (W. B.) "The Blood-Corpuscles of the Crustacea." Journal of Physiology, vol. xiii., 1892, p. 165.