59. UMBELLTFETivE. 47 



3. Multtgo Linn. 



Key to the Formosan Species. 



( 1 ) Leaves linear lanceolate quite glabrous M. siricta. 



Leaves obovate glabrous or liairy. (2) 



( 2 ) Leaves covered with cotton wools M. hirta. 



Leaves glabrous or slightly hairy .1/. Spergula. 



Mollugo hirsuta Thunb. ; Matsum. et Hayata Enum. PL Formes. 

 p. 168. 



Hab. Boryogai, Takow. 



DiSTRiB. Widely spread in warm countries. 



Mollugo Spergula Linn. ; Matsum. et Hayata Enum. PI. Formos. p. 

 168. 



Hab. Shokwa, Bankinsing. 



DiSTEiB. Asia and Tropical Africa and Australia. 



Mollugo stricta Linn. ; Matsum. et Hayata Enum. PI. Formos. p. 168. 

 Hab. Taihoku, Kelung, Kotosho, Taichokuzan, Kusshaku. 

 DiSTEiB. Japan, Loo-choo, Hongkong, China, India, Ceylon, Malay, 

 Polynesia. 



59. Umbelliferae. 



Conspectus of tloe Formosan Genera. 



Umbels simple or irregnlarlj' compound. Vittse 0. Heteros- 



ciadise. (1) 

 Umbels comj)ound. Secondary ridges of fruits inconspicuous. 



Haplozygias. (2) 

 Umbels compound. Secondary ridges of fruits prominent. 

 Diplozygia3. (9) 

 ( 1 ) Leaves simple stipulate. Fruits laterally compressed. 



HydrQcotyle. 1 



