MATERIALS FOR A FLORA OF FORMOSA. , 161 
Has. in monte Morrison, leg. T. Kawaxamr et U. Mort, Oct. 1905, 
(No. 2279). 
Near C. effusus Maxm., but differs from it in having much larger 
involucral bracts. Also near C. Wallichit DC. from which my plant is 
distinguishable by its long pedunculate heads and larger involucral 
bracts. 
Ainslica DC. 
Ainsliza okinawensis Hayvyata sp. nov. Caulis teres exsiccato 
sulcatus, ferrugineo-tomentosus, 40 cm. altus. Folia versus sursum 
caulem approximate disposita, longe petiolata, ovato-cordata, vel ovata, 
circ. 10 cm. longa 6 cm. lata, apice acuta, basi cordata, vel rotundata, 
ima subito acuta, margine remote undato-repandato-serrulata, undis 
7mm. latis, apice mucronato-aristatis, aristis 1 mm. longis, supra 
glabra, subtus ad costas et venas fulvo-hirsuta, ceterum subglabra 
subtus albo-rubescentia. Capitula racemosa, racemis inter folia 
terminalia subverticillata generaliter geminis, cum pedunculis 
20 em. longis, rhachibus 12 cm. longis. Capitula sessilia 3-florata, 
eylindrico-campanulata, 1 cm. longa, bracteis 7-seriatim dispositis, 
extimis brevissimis, intimis longissimis, extimis triangularibus 1 mm. 
longis, intimis, oblanceolatis, 1 cm. longis utrinque acutis, 1-nerviis. 
Corolle tubus 5 mm. longus, limbo liguliformi, 6 mm. longo 4-nervio, 
apice profunde 5-lobato, lobis linearibus 3 mm. longis $ mm. latis, 
marginatis. Stamina exserta, cum filamentis 54 mm. longa, fila- 
mentis 3 mm. longis glabris, antheris linearibus 44 mm. longis apice 
truncatis basi profunde sagittatis auriculatis, leviter laceratis vel 
integris ; stylus filiformis 11 mm. longus, basi ob-cupuliformis, apice 
2-fidis, lobis truncatis complanatis. Achznia obconico-cylin- 
drica, 3 mm. longa, apice 1 mm. in diametro, subcompressa, dense 
