52 , ^j.rp_ j_ -ß^ HAYATA : 



Hab. Köshün : Kökö, leg. T. Kawakami, Juli. 1906, (No. 1655); 

 Kachiraisha, leg. C. Owataei, Mart. 1898. ' 



In the Ennmeratio Plantarum Formosanarum, I referred 

 this plant to C. excavata, thinking that it might be a small form of 

 that species. On examining a set of several specimens collected 

 in different parts of the island, I have, however, found that the 

 plant is always of the same constant form, and is quite different 

 from the type of the named species in many points but especially 

 in its leaves which are in the latter species very much larger, 

 attaining the size of even 3-4 times those of the Formosan plant. 



' Simarubeae. 



Suriana Linn. 



Suriana iraritima Linn. ; DC. Prodr. II. p. 91 ; Hook. f. Fl. Brit. 

 Tnd. I. p. 522. 



Hab. Pratas, leg. T. Kawakami, 1907, Juni. 

 DisTEiB. On the sea-shores of the Tropics. 



Burseraceœ. 



Canaritini Linn. 



Canarium album E^.nsch. ; DC. Prodr. II. p. 80 ; Hange, in 

 Journ. Bot. (1871), p. 39 ; Engl, in DC. Monogr. Phanerog. IV. p. 149 ; 

 Forbes et Hemsl. Ind. Fl. Sin. I. p. 113. 



Hab. Toroku : Einkiho, leg. T. Kawakami, Aug. 1906. 

 • Disteib. Cochinchina and South China. 



