Erasmus Darwin. By Ernst Krause. Translated from the German by W. S. Dallas. With a preliminary notice by Charles Darwin. London, 1879, 8vo. Originally appeared in "Kosmos." Charles Darwin wrote the life, pp. 1-127 for the English edition, which on the publication of the work in book form in Germany (1880) was translated and appears in that edition, pp. 1-72. A copy of this work in the Library of the British Museum contains MS. Notes by Samuel Butler. Fritz Müller on a Frog having Eggs on its back: on the Abortion of the Hairs on the Legs of certain Caddis Flies, etc. _Nature_, vol. xix., 1879, pp. 462-464. Rats and Water Casks. _Nature_, vol. xix., 1879, p. 481. Fertility of Hybrids from the Common and Chinese Goose. _Nature_, vol. xxi., 1880, p. 207. The Sexual Colours of certain Butterflies. _Nature_, vol. xxi., 1880, p. 237. The Omari Shell Mounds. _Nature_, vol. xxi., 1880, pp. 561, 562. Sir Wyville Thomson on Natural Selection. _Nature_, vol. xxiii., 1880, p. 32. Black Sheep. _Nature_, vol. xxiii., 1880, p. 103. Movements of Plants. _Nature_, vol. xxiii., 1881, p. 409. Mr. Darwin on Vivisection. _Nature_, vol. xxiii., 1881, p. 583. The Movements of Leaves. _Nature_, vol. xxiii., 1881, pp. 603, 604. Inheritance. _Nature_, vol. xxiv., 1881, p. 257. Leaves injured at night by free radiation. _Nature_, vol. xxiv., 1881, p. 459. On the Bodily and Mental Development of Infants. _Nature_, vol. xxiv., 1881, p. 565. Studies in the Theory of Descent, by August Weismann. Translated and edited by K. Meldola, with a prefatory notice by Charles Darwin. 3 pts., London, 1882, 8vo. The parasitic habits of Molothrus. _Nature_, vol. xxv., 1882, pp. 51, 52. The action of Carbonate of Ammonia on the roots of certain plants. _Linn. Soc. Jour._ (Bot.), vol. xix., 1882, pp. 239-261; abstract by Mr. Francis Darwin in _Nature_, vol. xxv., 1882, pp. 489-490. The action of Carbonate of Ammonia on Chlorophyll Bodies. _Linn. Soc. Jour._ (Bot.), vol. xix., 1882, pp. 262-284; abstract by Mr. Francis Darwin in _Nature_, vol. xxv., 1882, pp. 489, 490. On the dispersal of freshwater bivalves. _Nature_, vol. xxv., 1882, pp. 529, 530. On the Modification of a Race of Syrian Street Dogs by means of Sexual Selection. By Dr. Van Dyck. With a preliminary notice by Charles Darwin. _Proc. of the Zool. Soc. of London_, 1882, pp. 367-370. Mental Evolution in Animals. By George John Romanes. With a posthumous essay on Instinct, by Charles Darwin. London, 1883, 8vo. Mémoire inédit sur l'instinct. _Revue Scientifique_, tom. vi., 1883, pp. 749, 750. The Fertilisation of Flowers. By Prof. Hermann Mueller. Translated and edited by D'Arcy W. Thompson. With a preface by Charles Darwin. London, 1883, 8vo. Notes on Parasites collected by C. D., by T. Spencer Cobbold. _Jour. Linn. Soc._ (Zoology), vol. xix., 1885, pp. 174-178. III.--APPENDIX. BIOGRAPHY, CRITICISM, ETC.