30 54. SAMYDACE/li. 55. r.VSSIKLOKETE. 5<;. CUCUimiTACEiE. 



Hab. Tailiokn, Takow, Biuikinsing. 



DiSTKlB. Tropical Africa, Mascarene island tlirougli India to Japau. 



4, Circwa Linn. 

 Circaea alpina Lixn. ; Hayata F1. Mont. Formos. p. 99. 

 DisTKiB. Generally spread in the north tem^jerate regions. 



5- Trapa Linn. 



Trapa natans Linn. ; Matsum. et Hayata Eimm. PI. Formos. p. 155 

 Hab. Tailioku, Hozan. 

 DiSTiiiB. Europe, Asia, Africa. 



54. Samydacese. 

 Monialiuni. 



Homalium fagifolium Benth. ; Matsum. et Hayata Enum. PI. Formos. 

 p. 15G. 



Hab. Toseikaku, Bankinsing. 

 DiSTEiB. Northern China, Hongkong. 



Omcaria s/>. mentioned in " Henky, List PI. Formos. p. 46," is not yet 

 known to me. 



55. Passiflorese. 

 Carica Linn. 

 Carica Papaya Linn. ; Matsum. et Hayata Enum. PI. Formos. p. 15(J. 

 Hab. Pachiua, Suislia, Shiishugai, Taito, Raikokwa, Koko. (cultivated). 

 DiSTiiiB. Native of Tropical America. 



56. Cucurtaitacese. 



Conspectus of the Formosan Genera. 

 Ovules horizontal or pendulous. Female flowers usually solitarj-, never 

 panicled. Leaves not divided into distinct leaflets. 



(Cucumeriuese) 1 



