New Zealand and their Distribution. 
293 
Literature quoted. 
1. Bower: Natural Classification of Plants (Hooker Lecture), esp. p. 119. Journ. Linn. Soc. 
(Bot.), xliv, 1918, p. 107. 
2. Cheeseman : Manual of the Flora of New Zealand, Wellington, 1906. 
3. : Islands to the S. of New Zealand, in Chilton’s Subantarctic Islands of New 
Zealand, ii. 389, Wellington, 1909. 
4. Cockayne : Botanical Survey of Stewart Island, Wellington, 1909. 
5. Guppy : Plants, Seeds, and Currents in the West Indies and Azores, 1917. 
6. Willis : Distribution of Species in New Zealand. Ann. Bot., xxx, p. 437, 1916. 
7. : Relative Age of Endemic Species. 1 . c., xxxi, p. 189. 
8. : Distribution of Plants of the Outlying Islands. 1 . c., xxxi, p. 327. 
9. — : Further Evidence for Age and Area. 1 . c., xxxi, p. 335. 
10. — 7 — : Sources and Distribution of the New Zealand Flora. 1 . c., xxxii, p. 339. 
11. : The Flora of Stewart Island. 1 . c., xxxiii, p. 23. 
12. Studies in the Morphology of the Podostemaceae. Ann. R. B. Gardens, Peradeniya, 
i, p. 267, 1902. 
13. : The Endemic Flora of Ceylon : A Correction. Proc. -Roy. Soc., B., lxxxix, p. 257. 
