14 RUTACE.E. 



Near A. ranJcanensis, but distinguishable from it in the less serrulate or 

 nearly entire leaves and in the narrower petals. 



NOTE : Leaves dark-green shining above ; sepals very slightly purple ; 

 petals white. 



Clematoclethra MAXIM. 



Clematoclethra sp. HAB. Sbichiseitonzari, leg. T. SOMA, 1912. 

 The fruits are very much like those of Clematoclethra ; but the specimen 

 being too imperfect, the exact determination is impossible. 



Rutaceae. 

 Glycosmis COIUIEA. 



Glycosmis erythrocarpa HAYATA n. n. Citrus eryihrocarpa HAYATA Ic. 

 PI. Formos. VI. ].. 13. 



Near G. pentapltylla DC. ; but differs from it in the much smaller leaflets 

 which are usually ternate, the lateral ones being nearly opposite. 



Murraya LINN. 



Murray a Koenigii SPRENG ; HAYATA Gen. Intl. Fl. Formos. p. 12. 

 Murray a cucliresti folia HAYATA Ic. PI. Formos. VI. p. 11. 



Citrus LINN.* 



Citrus medica LINN. ; SWINGLE in BAILEY Stand. Cycl. Hort. p. 781 

 fig. 971. 



Citrus medica LINN, subsp. genuina ENGL. ; HAYATA Gen. Intl. p. 11. 



HAB. Shintiku cult. 



NOM. JAT. Maru-Busshukan BJfjlJ^tB", $j|$fc. 



Citrus medica LINN. var. sarcodactylis SWINGLE in BAILEY Stand. 

 Cycl. Hort. p. 781, fig. 793. Frutex 2| m. altus 4m. latus. Kami valtle 

 divaricati validissimi plus minus inclinati generaliter longissimi. Florea 

 axillares brevissime racemosi vel subglomerati, pedicellis 1-2 mm. longis gla- 

 bris. Calyx obconicus 1 cm. longus 9 mm. latus apice 5-lobatus, lobis late 

 triangularibus brevissimis 4 mm. latis 1 mm. longis acutis. Petala extus rubro- 



' I am much indebted to Mr. Y. TAMURA for his kind informations on this group of plants. 



