TITLES. 
Gen. Sub. 25 
455. [Meldola, R.] The utility of specific characters. Nature, liv, 
p. 594. 
456. . The inheritance of specific characters. Op. cit. Iv, pn. 29 
& 30. 
457. Mf.snil, F. Etudes de morphologie externe chez les Annelides. 
Bull. Sci. France Belgique, xxix, pp. 110-287, pis. vii-xv. 
458. Meves, F. TJeber die Entwicklung der mannlichen Geschleclit- 
zellen von Salamandra maculosa. Arch. mikr. Anat. xlviii, pp. 1- 
83, 5 pis. 
459. Meyer, S. Ueber eine Yerbindungsweise der Neuronen. Op. cit. 
xlvii, pp. 734-748, 1 pi. 
460. Mjall, L. C. Round the year. A series of short nature-studies. 
London and New York: 8vo, viii & 295 pp., illustr. 
461. Michablis, L. Die Befruclitung der Tritoneneier. Arch. mikr. 
Anat. xlviii, pp. 523-544, 22 figg. 
462. Michel, A. Des nucleoles composes, notamment dans I’oeuf des 
Annelides. C.R. Ac. Sci. cxxiii, pp. 903-905. 
463. . Sur l’origine du bourgeon de regeneration caudale chez les 
Annelides. C.R. Ac. Sci. cxxiii, pp. 1015-1017. 
463a. -. Sur la differenciation du bourgeon de regeneration caudale 
chez les Annelides. T. c. pp. 1080-1082. 
464. Miescher, F. [the late]. [Physiologische-clieinische Untersuch- 
ungen fiber die Lachsmilch ; edited by O. Schmiedeberg.] Arch, 
exp. Path. Pharmak, xxxvii, pp. 100-155. 
465. °Milani, A. Ueber rudimentare Organe bei Tiereu uud ihre 
Bedeutung ffir die Abstammungslehre. Yortrag mit Demonstration. 
Ber. Ver. Kassel, 1895-96, xli, pp. 59-73. 
466. °Miles, A. II. Natural history in anecdote : illustrating the 
nature, habits, manners, and customs of Mammals, Birds, Fishes, &c. 
London : 8vo, 386 pp. 
467. Miles, M. Relative efficiency of animals as machines. Am or. 
Natural, xxx, pp. 784-795. 
468. Mills, W. Instinct. Science, iii, pp. 355, 356, 441, 442, 597, 598, 
780 & 781. 
469. Milne-Edwards, A. Sur les ressemblances qui existent entre la 
faune des lies Mascareignes et celle de certaines lies de l’Ocean 
pacifique austral. Ann. Sci. Nat. ii, pp. 117-136, 5 pis. ; Congr. 
Zool. Leyden (1895) publ. 1896, pp. 75-88. 
470. . Sur un hybride de Mouflon it manchettes et de Chevre. 
C.R. Ac. Sci. cxxiii, p. 283. 
471. Minot, C. S. The theory of Panplasm. Rep. Brit. Ass. 1896, 
pp. 832 & 833. 
472. . On heredity and rejuvenation. Amer. Natural, xxx, pp. 1-9 
& 89-101. 
Practically same as in Biol. Centralbl. xv (1895). See also Pr. Amer. 
Ass. Adv. Sci. 44th Meeting, p. 153. 
473. -. Bibliography : a study of resources. Biol. Lectures Wood’s 
Holl, 1895, pp. 149-168. 
473a. Mitchell, P. C. [Introduction to translation of Hertwio, see 
(328), pp. vii-xix.] 
