183 



Melastomataceae. 



38. Me/astoma malabathricum L. See p. 150, No. 33. 

 Several specimens on the base of the basaltic rocks. 



Convolvulaceae. 



39. Ipomoea pcs caprac Sw. See p. 48, No, 7 '. 



Very numerous on the littoral plain where it, locally, 

 formed a denser covering than in 1906 



Verbenaceae. 



40- Premna integrifolia L. See p. 137, No. 37. 

 Scattered on the littoral plain. 



41. Vitex panicu/ata Lamk. 



Shrubby species often though in my opinion wrongly 

 so considered as a mere synonym of Vitex Negunclo L., 

 occurring throughout Java on sandy beaches The reproduct- 

 ion is effected by the drupes, the kernels of which possess 

 floating power. 



A few scattered specimens on the beach. 



42. Clerodendron inerme Gartn. See p. 151, No. 37. 



Here and there on the littoral plain. 



Labiatae. 



43. llyptis />/-ev/pcs Poit. See p. 138, No. 38 



Numerous specimens on the base of the basaltic rocks. 



Rubiaceae. 



44. Qldenlandia corymbosa L. 



Small annual, spread throughout Java from the plains to 

 an altitude of + 800 m, in sunny not too dry localities, es- 

 pecially on hard or stony soils, along road-sides and dikes, 

 in premises and in fields, locally often common. The repro- 

 duction is effected by the very small seeds which are pro- 

 duced in great numbers and possess floating power. 



Some specimens on the base of the basaltic rocks, in 

 crevices. 



45. Morinda citrifo/ia L. See p. 93. No. 16. 



Several specimens on the littoral plain. 



Goodeniaceae. 



46. Scaevola frutescens Krause. See p. 49, No. 9. 



Rather numerous on the beach also on its older parts. 



