18. 
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NEW ZEALAND—EGBERT H. WALKER 347 
Lainc, Rosert M., and BLacKWELL, ELLEN W. 
1940. Plants of New Zealand. 4th ed., xvii + 499 pp., illus. New Zealand. 
A popular discussion and systematic treatment of the seed plants, 
exclusive of some groups, intended as a suggestive guide for botanists. The 
illustrations are mostly photographs of plants. 
Mappen, E. A. 
1940. The grasslands of the North Island of New Zealand. Bull. Dep. Sci. 
and Industr. Res., No. 79, pp. 1-45, figs. 1-39, 1 folded map. 
Martin, WILLIAM. 
[1947]. The Flora of New Zealand. 3d ed., xiii + 266 pp., figs. 1-88. New 
Zealand. 
A popular discussion of the flora, including the seaweeds, fungi, bryo- 
phytes, lichens, ferns, and major growth types of seed plants, intended for 
secondary students. 
McGregor, W. R. 
1948. The Waipoua Forest: the last virgin kaur{f forest of New Zealand. 
88 pp., 56 photographs, 1 text map. Auckland. 
An excellent analysis of this forest in the light of its threatened destruc- 
tion. 
OuivEr, W. R. B. 
1935. The plants of New Zealand. In New Zealand Official Yearbook, 1936, 
pp. 26-34. Wellington. Reprinted pp. 1-11, 1935. 
An excellent review of the principal features, of the flora, the families 
represented, and the major associations. 
Ouiver, W. R. B. 
1948. The flora of the Three Kings Islands. Ree. Auckland Mus., vol. 3, 
pp. 211-2388, pls. 31-34. 
SKOTTSBERG, CARL. 
1915. Notes on the relations between the floras of subantaretie America and 
New Zealand. Plant World, vol. 18, No. 5, pp. 129-142, May. 
STAPLEDON, R. G. 
1928. A tour in Australia and New Zealand; grass land and other studies. 
xv + 128 pp., 8 pls. London. 
TuHomson, GEORGE MALcoL”o. 
1922. The naturalization of plants and animals in New Zealand. x + 607 pp. 
Cambridge. 
A comprehensive treatment, with data on all introductions. 
WALLACE, ALFRED RUSSELL. 
1902. Island life: or, The phenomena and causes of insular faunas and floras, 
including a revision and attempted solution of the problem of 
geological climates. 3d ed., xx + 563 pp., illus., maps. London. 
A well-known work. Chapter 22, pp. 487-508, is entitled “‘The Flora 
of New Zealand: Its Affinities and Probable Origin.” 
Zotov, V. D. 
1938. Survey of the tussock-grasslands of the South Island, New Zealand. 
Preliminary report. New Zealand Journ. Sci. Technol., vol. 20, 
No. 4A, pp. 212A—244A. Reprinted without change of pagination 
as Bull. Dep. Sci. and Industr. Res., No. 73, 1939. 
