EXPERIMENTS ON LONGEVITY 



407 



searches in Polynesia and Melanesia. An 

 Account of Investigations in Samoa, Tonga, 

 and Ellice Group, and the New Hebrides, in 

 19x4, 19x5 . Parts I-IV (Relating principally 

 to Medical Entomology). London (Lon- 

 don School of Hygiene and Tropical Med- 

 icine), 19x7. Pp. xi + z6o. Plates I-XII. 



(3) Friedjung, J. K. Die hohe Kindersterblichkeit 



in kinderreichen Familien. Wiener Klin. 

 Wchnschr., Jahrg. 40, pp. 1578-1579, 192.7. 



(4) Gould, A. The longevity of grandparents. 



Eugen. News, Vol. iz, pp. 166-171; 175-178, 

 192.7. 



(5) Gutherz, S. Der Partialtod in funktioneller 



Betrachtung. Jena (Fischer), 19x6. Pp. v 

 + 66. 



(6) Hill, A. B. Cricket and its relation to the 



duration of life. Lancet, Oct. Z9, 19Z7, p. 



949- 



(7) Hopper, G. N. Some differences in the func- 



tioning of selfed lines of corn under varying 

 nutritional conditions. Jour. Amer. Soc. 

 Agron., Vol. 18, pp. 3ZZ-334, 19x6. 



(8) Jennings, H. S., and R. S. Lynch. Age, 



mortality, fertility, and individual diversities 

 in the rotifer Proaks sordida Gosse. I. Effect 

 of age of the parent on characteristics of the 

 offspring. Jour. Exp. Zool., Vol. 50, pp. 

 345-407, 19Z8. 



(9) Korschelt, E., S. Hirsch, F. W. Harms, M. 



Hartmann, and H. Driesch. Leben, Altern, 



Tod. Berlin (H. Bermiihlcr Verlag). No 

 date (ca. 1917). Pp. 81. 



(10) Lyon, C. J. [Trans, and Edit.] Kostychev's 



Plant Respiration. Authorized Edition in 

 English with Editorial Notes. Philadelphia 

 (Blakiston), 19Z7. Pp. xi + 163. 



(11) MacArthur, J. W., and W. H. T. Baillie. 



Sex differences in mortality and metabolic 

 activity in Daphnia magna. Science, Vol. 64, 

 pp. ZZ9-Z30, 19Z6. 

 (iz) Metalnikov, S. Immortalite et rejeunissement 

 dans la biologie moderne. Paris (Flam- 

 marion), 19x4. Pp. Z83. 



(13) Pearl, R., A. A. Winsor, and J. R. Miner. 



The growth of seedlings of the canteloup, 

 Cucumis melo, in the absence of exogenous food 

 and light. Proc. Nat. Acad. Sci., Vol. 14, 

 pp. 1-4, 19Z8. 



(14) Pikler, J. J. Das subjektive (praktische) und 



das objektive (theoretische) Kriterium des 

 Lebens. Zeitschr. f. Konstitutionslehre, Bd. 

 iz, pp. 1-49, 19x6. 



(15) Putter, A. Allgemeine Lebensbedingungen. 



In Handbuch der normalen und patholo- 

 gischen Physiologic Bd. I, pp. 3ZZ-406, 

 192.7; 



(16) Rahm, P. G. 1st der Lebensvorgang bei den 



Tieren der Moosfauna im erstarrten Zustand 

 nur herabgesetzt oder ganz unterbrochen? 

 Verhandl. Naturhist. Verein. Preuss. Rhein- 

 lande, Bd. 81, pp. 377-383, 19Z5 (19Z6). 



QUAR. REV. BIOL., VOL. Ill, NO. 3 



