VEGETATION OF WHITE ISLAND, 
Metrosideros tomentosa, A. Rich. 
Scrub, coastal cliffs, and rocks. 
New Zealand north of S. lat. 39°. 
Metrosideros robusta, A. Cunn. 
New Zealand north of S. lat. 43°. 
Solanum nigrum, Linn. 
Near Gannets. 
Cosmopolitan. 
Coprosma Baueri, Endl. 
Coastal cliffs (not common). 
New Zealand north of ®. lat. 43°, Lord Howe Id. Norfolk 14. 
Gnaphalium luteo-album, Linn. 
Coastal cliffs and shingle beach. 
All warm and temperate regions. 
Sonchus oleraceus, Linn. 
Near Gannets. 
Cosmopolitan. 
EXPLANATION OF THE PLATES. 
PLATE 2, 
Fig. 1. White Island; the crater-lake. 
Fig. 2. Gannets, with Metrosideros scrub in the middle distance. 
PLATE 3. 
Interior of Metrosideros scrub. 
