158 ART. I.—B. HAYATA: 
Has. in monte Morrison, ad 10000 ped. alt., leg. T. Kawakami 
et U. Morr, Nov. 1906, (No. 2124); Shukorankei, in monte Morri- 
son, ad 11157 ped. alt., Nov. 1905, (No. 616). 
Somewhat near S. n2morensis Liny., but differs in both serra- 
tion and venation of the leaves. 
Senecio tozanensis Hayara sp. nov. Herba validiuscula, 1-2 m. 
alta, caulibus pauci-ramosis, glabris obscure striatis. Folia alterna, 
petiolata, lanceolata, 20 em. longa, 5 em. lata, apice acuminata, basi 
acuta, grosse dentata, dentibus horizontaliter patentibus acutis 
apiculatis triangularibus + mm. longis, sinibus truncato-obtusis, 
costis supra suleatis, subtus prominentibus, petiolis 24 em. longis, 
suleatis. Capitula laxe paniculato-eymosa, paniculis ramosis, 
pedicellis gracilibus 5 cm. longis, bracteolis minutis. Jnvolucrum 
tubuloso-campanulatum, 8 mm. longum, bracteis 1-seriatis, linearibus, 
margine hyalinis apice acutis corolatis, basi additis bracteolis 
minutis 5, linearibus 2mm. longis. Receptaculum setosum, planum. 
Fl. 2 : ligulati, marginales 5-6 ; corolla hguliformis 20 mm. longa, tubo 
2 mm, longo, extus sursum hirsuto, limbo liguliformi patente, apice 
recurvo, lineari, 15 mm. longo, 13 mm, lato, 3-4-nervio, apice trun- 
cato emarginato. Fl. %: corolla tubuliformis, regularis, 7-8 mm. 
longa, tubo basi leviter dilatato, 4 mm. longo, limbo dilato, 4 mm. 
longo apice 5-lobato, lobis recurvis. Achznia 10 costata, pappus 
albus 8 mm. longus. 
Han. Tdzan, in montibus Morrison, leg. G. Nakanara, Nov. 
1906. 
Cirsium DC. 
Cirsium chinense Garp. ct Cuamp. in “* Hoox. Kew Journ. Bot. 
I, p. 323”; Warr. Ann. II. p. 945; Bento. FI. Hongk. p. 168. 
