116 ART. I.—B. HAYATA: 
inter lobos longe aristatus, aristis validissimis basi tumidis. Petala 
rotundata, margine ciliolata. Stamina cire. 15, fauce calycis inserta, 
6 mm. longa, filamentibus crassiusculis complanatis 34 mm. longis, 
antheris linearibus 24 mm. longis, $ mm. latis, apice 1-porosis, con- 
nectivis basi productis cum filamentis articulatis. Ovarium semi- 
inferius. 5-loculare, apice hirsutum, stylo simplici 6 mm. longo, 
apice truncato, stigmatoso. 
Has. in monte Morrison, leg. T. Kawakami et U. Mort, Nov. 
1905, (No. 1923). 
Near O. aspera Buume, but differs from it in having nearly 
spherical shorter capsules and much more scabrous leaves. 
Barthea Hook. f. 
Barthea formosana Hayata in Fl. Mont. Formos. p. 97. 
This is very near B. chinensis Bento. of Hongkong. I have 
examined the type of the Hongkong plant in the Herbarium of the 
island and have also compared my plant with the same species at 
Kew, and found that my plant is distinct from its congener, 
B. chinensis. The leaves of the Formosan plant is much thinner or 
even membranaceous while those of the Hongkong one are much 
thicker or even coriaceous. 
Iythrariee. 
Lagerstremia Fauriei Ka@une in Enau. Pot. Jahrb. XLI. p. 102. 
Has. Loo-choo. 
Lagerstremia unguiculosa Ka@une in Encu. Bot. Jahrb. XLI. 
p- 103. | 
Has. Formosa: Biyodritsu (Favrie). 
