52 MELiACEa:. 



Meliacese. 



Chisocheton Blume. 



Chisocheton kusukusense Hayata (Tab. Vn.) Frutescens vel arbores- 

 cens. Eami cortice fusco-rabescenti. Folia pinnata ampla 35 cm. longa vel 

 longiora pari- vel impari-pinnata membranacea vel chartacea 7-8-foUolata in 

 ambitu obovata, foliolis oblongis vel ovatis vel ovato-oblongis 8-15 cm. 

 longis 5-3 cm. latis apice aeutis ad summum obtusis basi acutis vel obtusis 

 vel rotmidatis utrinque glabris, (costa supra plana subtus elevata, venis 

 lateralibus supra planis inconspicuis subtus tenuiter distincte conspicuis, venis 

 secundariis non visis), breve petiolulatis. Paniculse axillares erectse laxe 

 floratsB foliis breviores, pediceUis 1-^ cm. longis hirsutis multi-bracteatis, 

 bracteis triangularibus 1 mm. longis acutis hirsutis, pediceUis infra calycem 

 articulatis. Calyx campanulatus hirsutus 4-dentatus, dentibus latissimis 

 brevissimis. Petala 4, erecto-patentia extus hirsuta intus glabra valvata, 

 angusta 8 mm. longa 2-2^ mm. lata, basi sensim angustiora, apice obtusa 

 incrassata, margins tenuia, basi sequilata. Tubus staminalis 6^ mm. longus 

 3 J mm. in diametro, apice margine integer, glaber, prope apicem interiore 

 antheras sessiles gerens, antheris 8 oblongo-linearibus. Discus tubuliformis 

 ovarium amplectans apice hirsutus. Ovarium conicum 1 mm. longum apice 

 ad stylum abeims, stylo recto cum tubo staminali sequilongo, stigmate late 

 peltato, pelta rotundata 1 mm. in diametro. 



Hab. Hieranzan, leg. B. Hatata et S. Sasaki, Juli. 1912. 



Near C. JimgJcmgensis Tutoheb (Joum. Linn. Soc. XXXTE. p. 64), but 

 differs from it by the larger 4-merous flowers. 



Aglaia Louk. 



Aglaia formosana Hayata n. n. 



Aglaia dcBagunoides Benth. var. formosana Hayata in Matsum. et 

 Hayata Enum. PI. Formos. p. 78. 



