14 RUTACE^. 



Near A. rankanensis, but distinguisliable from it in the less serrulate or 

 nearly entire leaves and in tlie narrower petals. 



NoTE : Leavcs dark-gi-een shining above ; sepals very slightly purple ; 

 l^etals whitc. 



Cletnatoclethra Maxim. 



Clematoclethra ^^p. Hai!. Shichiseitonzan, leg. T. Soma, 1912. 

 Tlie fruits are very mucli like those of Clematociethra ; but the specimen 

 being too im})crfect, tlic exact determination is impossible. 



Rutaceae. 

 Glycosmis Correa. 



Glycosmis erythrocarpa Hayata n. n. Cltrus eryth-ocarpa Hayata Ic. 

 V\. Formos. VI. ]). 1.3. 



Near G. pentapJtylla DC. ; iDut diifers from it in tlie much smaller leaflets 

 whicli are usually ternate, the hiteral ones being nearly oj^posite. 



Jltirrai/a Linn. 



Murraya Koenigii SrREXG ; Hayata Gen. Ind. FL Formos. p. 12. 

 Murraya cuclirestifolia Hayata Ic. PL Formos. VI. p. 11. 



CitrtlS LlNN.* 



Citrus medica Lixx. ; Swingle in Bailey Stand. Cycl. Hort. p. 781 

 fig. 971. 



Citrus medica Lixx. subsp. genuina Engl. ; Hayata Gen. Ind. \). 11. 



Hab. Shintiku cult. 



NoM. Jap. Maric-Busshukan [IJf^^-f^, -ffJ^- 



Citrus medica Lixx. var. sarcodactylis Swixgle in Bailey Stand. 

 CycL Hort. p. 781, iig. 793. Frutex 2^ m. altus 4m. latus. Kami valde 

 divaricati validissimi phis minus inclinati generaliter longissimi. Flores 

 axillares brevissime racemosi vel subglomerati, j)edicellis 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 ^lr. Y. Tamura for his kind informations on this group of plants. 



