138 THE METABOLISM OF ALGAE 



^^ HAAS, P., and HILL, T. G. (1933). Biochem. J., 27, 1801-4 (102) 



27 (1933)- ^nn. Bot., Lond., 47, 55-67 (92, 98) 



2^ HAAS, P., HILL, T. G., and KARSTENS, w. K. H. (i935)- Ann. Bot., 



Lond., 49, 609-19 (102) 

 " HAAS, p., HILL, T. G., and RUSSELL- WELLS, B. (1938). Biochem.jf., 



32, 2129-33 (102) 



'" HAAS, p., and RUSSELL- WELLS, B. (1923). Biochem.J., 17, 696-706 



(96) 



^^ HALL, R. p. (1939). Quart. Rev. Biol., 14, 1-12 (84, 85) 



32 HARDER, R. (1917). Z. Bot., 9, I45-242 (3, 51. 114) 



33 HARDER, R., and wiTSCH, H. VON (1942). Forscliiingsdienst, 16, 



270-5 (5) 



3* (1942). Ber. dtsch. hot. Ges., 60, 146-52 (119) 



3^ HARVEY, H. w. (1939). J. Mar. biol. Ass. U.K., 23, 499-520 



(87) 

 36 (1945). Recent advances in the chemistry and physics of sea 



water, Cambridge University Press (33, 36, 87) 

 3' HASSiD, w. z. (1933). y. Amer. chem. Soc, 55, 4163-7 (97) 



38 (1936). Plant Physiol, ii, 461-3 (92) 



3^ HAXO, F. T., and blinks, l. r. (1950). J. gen. Physiol., 33, 



389-422 (25-7) 



*° HEILBRON, I. M., PARRY, E. G., and PHIPERS, R. F. (l935)- 



Biochein. y., 29, 1376-81 (100) 



41 (1935)- Biochem. y., 29, 1382-3 (11) 



*2 HENRIKSSON, E. (1951). Physiol. Plant., 4, 542-5 (71, 90) 



*3 HILL, R. (1951). Sy?np. Soc. exp. Biol., 5, 222-31 (10, 39) 



** HiLLE, J. c. VAN (1938). Rec. Trav. bot. neerl, 35, 680-757 (61, 



III, 119, 120) 

 *^ HINSHELWOOD, c. N. (1946). The chcmical kinetics of the bacterial 



cell. Clarendon Press, Oxford (56, 109, no) 

 *® HOFLER, K. (1943). Protoplasma, 38, 71-104 (112) 

 *' HUTCHENS, J. o. (1948). y. ccll. comp. PliysioL, 32, 105-16 



(114) 



** HUTCHENS, J. O., PODOLSKY, B., and MORALES, M. F. (194S). X 



cell. comp. Physiol., 32, 1 17-41 (94. lo?) 

 *^ HUTCHINSON, G. E. (1943). Arch. Biochcm., 2, 143-50 (85) 

 ^° HUTNER, s. H., and PROVASOLi, L. (1951). Physiology and bio- 

 chemistry of protozoa, 27-128, Academic Press, Inc., New- 

 York (33, 51, 55, 56, 60, 62, 71, 78, 84-6, 88, 93) 

 51 IGGENA, M. L. (1938). Arch. MikrobioL, 9, 129-66 (58) 

 5 2 iNGENHOUSZ, J. (i779). Experiments upon vegetables, discovering 

 their great power of purifying the common air in the sunshine, 

 and of injuring it in the shade and at night, Elmsly and Payne, 

 London (x, 2) 

 153 jEENER, R. (1952), Biochim. biophys. Acta, 8, 125-33 (10, 103, 

 no, 116) 



154 (1952). Biochim. biophys. Acta, 8, 270-82 (113) 



155 JOHNSTON, R., and PERCIVAL, E. G. V. (i95o)-7- chem. Soc, 1950, 

 1994-8 (97) 



