26 COMPOSITE. 



mis basi hand coiitractis marginc integris ; labio superiore extus glabro intus 

 basi plus minus hirsute. Stamina 5 ab apice tubi corollse oriunda, filamentis 

 triquetris circ. 8 mm. longis deorsum hirsutis sursum glabris 1-nerviis, aiitheris 

 linearibus 5 mm. longis 1 mm. ktis apice obtusis basi bilobatis, lobis 1 mm. 

 longis, versatilibus. Stylus filiformis 2 cm. longus cxsertus dense pilosus (basi 

 apice excepto) sursuni glaber, stigmate globoso 2 mm. lato leviter 3-lobato. 



HAB. Arisan, ad 2500 in. alt., leg. U. FAURIE, Junio 1914, (No. 359). 



Near L. Henryi HEMSL., but differs from it in having quite glabrous 

 peduncles, and in the costas of the leaves which are, in this new species, 

 brownish hairy. 



Compositae. 



Chrysanthemum LESS. 



Chrysanthemum arisanense HAYATA sp. nov. (PL VI.) Herba 

 basi suffrutescens 40 cm. longa molle lanuginoso-hirsuta. Caulis simplex hand 

 ramosus teres 2 mm. in diametro sectionis erectus. Folia radicalia ignota ; 

 caulina petiolata pinnatisecta in ambitu ovata 5 cm. longa 3 cm. lata apice 

 acuminata basi truncata vel truncato-cordata, segmentis circ. 5 ; segmcnto tcrmi- 

 nali ovato-lanceolato 3 cm. longo 13 mm. lato apice acuminato basi ad rhachin 

 attenuate laciniato-pinnatilobato, lobis linearibus vel serri-formibus aseendentibus 

 apice cuspidatis acutis superiore leviter recurvis, segmentis lateralibus ovato- 

 lanceolatis vel oblanceolatis oppositis laciniato-pinnatilobatis, apice acutis basi 

 attenuatis; rhachis 2-1 mm. lata; pagina supra brevissime parce sed ad nervos 

 venasque dense crispato-hirsuta subtus dense adpresso-hirsuta, pilis subalbi- 

 cantibus ; petioh's 2 cm. longis dense hirsutis dorso complanatis ; folia superiora 

 rninora. Capitula 3-4 ad apicem caulis sub-umbellatini disposita, (pedunculis 

 2 cm. longis adpresse hirsutis) rotundato-campanulata 8 mm. longa 10 mm. 

 lata. Involucrum rotuiidato-obconicum 7 mm. longum, bracteis 3-seriatim 

 dispositis, extimis brevissimis oblongo-ovatis 4 mm. longis 2 mm. latis dorso 

 carinatis (ad carinam hirsutis) scariosis apice acutis basi hand coiitractis intus 

 glabris, mediis longissimis oblongis 6| mm. longis 3 mm. latis apice obtusis basi 

 ad insertionem 1 mm. latis dorso 1-carinatis intus concavis scariosis utraque 

 glabris, intimis oblanceolatis 6 mm. longis 2 mm. latis apice obtusis basi attenuatis 



