82 63. RUBIACEJE. 



the back ; anthers affixed on the corolla-throat, ovate-oblong, 1 mm. long, 

 2-lobed at the base (lobes aristate-acute) sessile or filaments very short. Ovary 

 2-celled. 



HAB. Kosliun. 



The present plant is the nearest to Uncaria pliiligpinensis ELMER, but 

 differs from it in having larger heads and longer corolla-tubes. Also near U. 

 Jiorlda VID., but differs from it in having lanceolate calyx-lobes and longer 

 peduncles of flower-heads. 



5. yjiysanospentium CHAMP. 



Thysanospermum diffusum CHAMP. ; MATSUM. et HAYATA Enum. PI. 

 Formos. p. 182 ; HAYATA Mater. Fl. Formes, p. 142. 



HAB. Formosa, in Herb. Taihoku-Museum. 



DiSTPiiB. Kiangsu, Hongkong, Loo-choo islands. 



The species is represented in the Museum of Tailioku. It is not yet 

 represented from the island in the Herbarium at Tokyo. 



6. Wendlandia BARTL. 

 Key to the Formosan Species. 



( 1 ) Leaves and inflorescence quite hairless ........... . ....... W. t/labrata. 



Leaves pubescent, inflorescence tomentose or hirsute ..... W. panicidata. 



Wendlandia glabrata DC. ; MATSUM. et HAYATA Enum. PI. Formos. p. 

 184. 



HAB. Ivelung, Hokkokei, Kotosho, Kusshaku, Tamsui. 



Wendlandia paniculata MATSUM. et HAYATA Euum. PL Formos. p. 

 184. 



HAB. Hozan, Goshorin, Ivotosho. 

 DISTRIB. Eastern India, Malaya. 



7. Dentella FOR ST. 



Dentella repens FORST. ; MATSUM. et HAYATA Enum. PI. Formos. p. 



185. 



