=50. Prunus mesadenia= Koehne. _l. c._ 250. Nippon.
=51. Prunus parvifolia= (Matsumura) Koehne. _l. c._ 251.
_Prunus pseudocerasus parvifolia_ Matsumura. _Tokyo Bot. Mag._ =15=:101. 1901.
_Prunus pseudocerasus typica parvifolia_ Koidzumi. _l. c._ =23=:182. 1909.
_Prunus jamasakura elegans parvifolia_ Koidzumi. _l. c._ =25=:186. 1911. Japan.
=Prunus parvifolia aomoriensis= Koehne. _Plant. Wils._ Pt. =2=:251. 1912. Northern Nippon.
=52. Prunus concinna= Koehne. _l. c._ 210. Western Hupeh.
=53. Prunus twymaniana= Koehne. _l. c._ 211. Western Szechuan.
=54. Prunus conradinæ= Koehne. _Plant. Wils._ Pt. =2=:211. 1912. Western Hupeh.
=55. Prunus helenæ= Koehne. _l. c._ 212. Western Hupeh.
=56. Prunus saltuum= Koehne. _l. c._ 213. Western Hupeh.
=57. Prunus pauciflora= Bunge._ Mém. Étr. Acad. Sci. St. Pétersburg_ =2=:97 (_Enum. Pl. Chin. Bor._) 1835. Chili.
=58. Prunus sprengeri= Pampanini. _Nuov. Giorn. Bot. Ital_. =18=:230. 1911. Hupeh.
=59. Prunus yedoensis= Matsumura. _Tokyo Bot. Mag._ =15=:100. 1901. Cultivated in the gardens of Tokyo.
=60. Prunus majestica= Koehne. _Plant. Wils._ Pt. =2=:252. 1912.
_Prunus puddum_ Franchet. _Pl. Delavay._ 197 (not Roxburgh following Brandis) 1889.
_Prunus cerasoides tibetica_ Schneider. Fedde _Rep. Nov. Sp._ =1=:54 (in part) 1905. Yunnan.
=61. Prunus serrula= Franchet. _Pl. Delavay_. 196. 1889. Yunnan.
=Prunus serrula tibetica= (Batalin) Koehne. _Plant. Wils._ Pt. =2=:213. 1912. Western Szechuan.
=62. Prunus campanulata= Maximowicz. _Bul. Acad. Sci. St. Pétersburg_ 29. 103.
_Prunus cerasoides_ Koidzumi. _Tokyo Bot. Mag._ =23=:181 (in part, not D. Don) 1909. Fokien.
=63. Prunus hosseusii= Diels. Fedde _Rep. Nov. Sp._ =4=:289. 1907. Siam.
=64. Prunus cerasoides= D. Don. _Prodr. Fl. Nepal._ 239. 1825.
_Prunus silvatica_ Roxburgh. _Hort. Beng._ 92. 1814.
_Cerasus phoshia_ Hamilton. De Candolle _Prodr._ =2=:535. 1825.
_Cerasus puddum_ Seringe. De Candolle _Prodr._ =2=:537. 1825.
_Prunus puddum_ Roxburgh. _Forest Fl. Brit._ Ind. 194. 1874. Nepal.
=65. Prunus rufa= Steudel. _Nomencl_. Bot. =2=:404. 1841.
_Cerasus rufa_ Wallich. _Cat._ No. 721. 1829. Eastern Himalaya.
=66. Prunus trichantha= Koehne. _Plant. Wils._ Pt. =2=:254. 1912.
_Prunus rufa_ Hooker. _Fl. Brit. Ind._ =2=:314 (in part) 1878. Eastern Himalaya.