ROSACES. 



Fig. 3 ; a, Rubus pectinellus MAXIM, var. trilobus KOIDZ.; b, R. ccdycinoides 

 HAYATA ; c, R. pentalobus HAY ATA. 



a. Leaves ashy-white beneath 2. R. Sivinhoei. 



/9. Leaves not whitish beneath 3. R. adenotrichopodus. 



B. Inflorescence variously paniculate, or flowers fasciculate, rarely solitary, 

 axillary. 



a. Leaves penni-nerved 4. 21. floribundopaniculatus. 



b. Leaves 3-5-nerved. 



a. Leaves glabrous on both sides. 



* Leaves aculeolate 5. R. suishaensis. 



** Leaves not aculeolate 6. R. Marii. 



/3. Leaves hairy beneath. 



x Leaves rounded Jiot or very slightly lobed 



.'..........I.. 7. R. SkimadaL 



xx Leaves manifestly lobed, . 



* Leaves acute or caudate at the apex, 



Leaves prominently reticulate 



...... 8. 7?. nantoensis. 



aa Leaves not reticulate... 9. R. LambeHianus. 



