civ Index. Unwin, T. F., on Luxborough House, xliii. Uredines, reproduction of, lxviii. Vaucheria, parasitism of Rotifera in cysts of, xlv; parasites of, xlvii. Vinca minor, inflorescence of, vi. Vivarium, Thomas's, xlix. Walker, H., quoted on deneholes, xxxvi, xxxvii, xli, lxxxiii; on deneholes, xxxix, lviii; on retire- ment of Mr. Meldola, xcix. Wallbury, camp at, v, vi. Wanstead Flats, drainage of, xiv. Wanstead Park, Carex and Lemna at, xlviii. Water-Mites, study of, xliv. Wharton, Dr., on Fungi as food, lxxiii. White, W., on aberrations of butterflies, lxxxvi. Wire, A. P., on Woolwich Beds at Leyton, iii, iv, lxxx, lxxxi. Woodford, Senecio Viscosia at, lxiii. Woodredon Hill, flint flake from xiv. Woodward, H., on the Ancient Fauna of Essex, xviii. Woolwich Beds at Leyton, iii, iv, lxxx, lxxxi. Zygodon forsteri in Essex, lxii. WEST, NEWMAN AND CO., PRINTERS, 54, HATTON GARDEN, LONDON, E.C.