76 HYrEJiiciNE.i:. 



(2) Flowers axillary or terminal, always geminate. Hypericum geminijlorum. 

 Flowers axillary or terminal usually solitary. (3) 



(3) Styles distinct U> Awi/run. 



Styles connate from the base to the apex. (4) 



(4) Stem or branches distinctly tetragonons, distinctly winged 



along the edge II. xubahdn.ni. 



Stem or branches terete or subterete, obscurely winged. (5) 



(5) Leaves not distinctly 3-nerved. (6) 

 Leaves distinctly 3-nerved. (9) 



(C) Leaves and flowers comparatively small, sepals 1 or 1| mm. long. 



//. 



Leaves and flowers comparatively large, sepals more than 3 mm. 

 long. (7) 



(7) Leaves not at all dotted II. c 



Leaves minutely dotted. (8) 



(8) Leaves oblong more or less euueate at the base. Sepals 



lanceolate, acute //. pabulum. 



Leaves oblong, obtuse at both ends, sepals ovate H. formoaanum. 



(9) Leaves oblong or lanceolate, capsules subcylindrical II. trinei'viuin. 



Leaves lanceolate, capsules oblong //. siniplicistylum. 



(10) Leaves, opposite, connate at the base H. Sampsoni. 



Leaves opposite, not connate. (11) 



(11) Leaves oblong, obtuse, comparatively large, 2- cm. long. . . H. taisanense. 

 Leaves smaller 1 cm. long. (12) 



(12) Leaves linear H. rcmdaiotne. 



Leaves ovate, oblong. (13) 



(13) Flowers larger, 1 cm. or 1^- cm. long //. Nagasawai. 



Flowers smaller, cm. | cm. long 77. japonicum. 



Hypericum geminiflorum HEMSLEY in Ann. Bot. IX. p. 141 ; 

 HENRY List Fl. Forrnos. p. 19; MATSUM. et HAY ATA Enum. PL Formos. 

 p. 41. 



HAB. AKO. 



