325 



Theoria evolut. 



310S2Meldola, R. 1S99. (Answer to the Duke of Argyll.) Nature, Vol. 59. 

 No. 1527. p. 317—318. [575. 



53 Spencer, Herb. 1599. The Duke of Argyll and Mr. Herbert Spencer. 



Nature, Vol. 59. No. 1524. p. 246 — 247. [575. 



54 Spencer, Herb. 1899. Prof. Meldola's Explanation. Nature, Vol. 59. 



No. 1526. p. 294. [575. 



SoHartog, Marc. 1899. Weismann's »Regeneration«. Natural. Science, 

 Vol. 14. June, p. 455 — 457. [575. 



S6 Van den Broek, . . 1898. L'émigration considérée comme facteur de l'évo- 

 lution et de filiation des espèces. Discussion. Soc. Roy. Malacol. Belg. 

 1898. Proc.-Verb. — Abstr. Amer. Naturalist, Vol. 33. May, p. 440 

 —442. [575. 



&"Philippi, . . 1899. Über einige Fehlerquellen auf dem Gebiete der phylo- 

 genetischen Erkenntnis. Sitzgsber. Ges. nat. Fr. Berlin, 1899. No. 5. 

 p. 87—90. [575. 



88 Warren, Ern. 1899. An Observation on Inheritance in Parthenogenesis. 

 Proc. Roy. Soc. London, Vol. 65. No. 415. p. 154 — 158. [575.1. 

 [Daphnia magna.) 



S9Ewart, J. C. 1 899. Expérimental Contributions to the Theory of Heredity. 

 Abstr. Nature, Vol. 59. Nr. 1528. p. 354 — 355. [575.1. 



Ewart. J. C. 1899. The Penycuik Experiments. Reviewed. Ann. of Nat. Hist. (7.) 

 Vol. 4. July, p. 74—78. [575. 

 v. 32383. 



31090 Galton, Francis. 1899. A Measure of the Intensity of Hereditary Trans- 

 mission. Nature, Vol. 60. No. 1541. p. 29. [575.1. 



91 Mehnert, Ernst. 1899. K. E. v. Baer als Begründer der Erkenntnis der 



individuellen Variation im Embryonalleben. Biol. Centralbl. 19. Bd. 

 No. 13. p. 443 — 455. [575.2. 



92 Cunningham , D. J. 1898. The Significance of Anatomical Variations. 



Journ. of Anat. and Physiol. Vol. 33. P. 1. p. 1 — 9. [575.2. 



Poulton, E. B. 1898. Natural Sélection and Mimicry. Abstr. Journ. R. Micr. Soc. 

 London, 1899. P. 3. p. 272—273. [575.2. 

 Journ. Linn. Soc. London.) — v. 27079. 



Williams, H. S. 1898. Variation versus Heredity. Abstr. JourD. R. Micr. Soc. Lon- 

 don, 1899. P. 3. p. 274. [575.2. 

 (Amer. Naturalist.) — v. 27013. 



93Sharpe, J. W. 1899. Variation of Species. Nature, Vol. 60. No. 1544. 

 p. 102. [575.2. 



94Poulton, Edw. B. 1898. Protective Mimicry as Evidence for the Validity 

 of the Theory of Natural Sélection. Entom. Record, Vol. 10. No. 4. p. 98 

 — 100. [575. 

 Thay er, Abbott H. 1898. The Law which underlies Protective Coloration. With 

 5 pis. Ann. Rep. Smithson. Instit. 1897. p. 477—492. [575.2. 

 (From the »Auk«, Oct. 1896.) - v. 7925. 



31095 Meldola, R. 1899. Mimicry and warning colours. Nature, Vol. 60. 

 No. 1542. p. 55—57. [575.2. 

 (On E. B. Poulton, Natural Sélection the Cause of Mimetic Resemblance.) — 

 v. 27079. 



15. VII. 1899. 



