— 699 — 



perne appresse pilosis subtus ad reticulum molliter vil- 

 losis inferioribus late ellipticis superioribus obovatis 

 basi obtusis apice subito sat longe cuspidatis utrinque 

 7 — 9-costatis argute patenter incisoserratis serraturis 

 longioribus quam latis acutis apice basique folii sim- 

 plicibus ceterum iterum serratis et glandulosoapicula- 

 .tia; corymbis coaetaneis pedunculatis 1 — 3-floris vil- 

 losis; bracteis foliaceis rotundatis pectinatim glandu- 

 lososerratis , pedicellis parallelis florem superantibus; 

 calycis majusculi villosi cylindrici tubo dentés ovatos 

 serrâtes triplo saltem superante; petalis albis rotun- 

 datis truncatis dentés calycis atque genitalia duplo su- 

 perantibus; stylo basi piloso quam stamina circa 25 vix 

 longiore; drupa pisiformi nigra parce carnosa, puta- 

 mine rotundato-ovoideo acutiusculo laevi margine al- 

 tere 1 - altero parallele 3-nervi pariete tenui cartilagineo. 

 Geraseidos apetala Sieb. Zucc. in Act, phys. math. 

 Monac. Ill, 3, t. V. fig. 2. Prunus apetala F ranch. Sa- 

 vat. Enum.II, 329. P. mdsa Fr. Sav. 1. c.j 1, 118,11, 

 327. P. suhhirtellaß. Mo ore in Journ. bot. 1878, 129. 



Hab. in Nippon: alpe Nikko (fl., Tschonoski, Bis- 

 set), Hakone silvis frondosis, arbuscula 4 poll, crassa 

 (ipse steril., Savatier frf.), Fudziyama (Tschonoski, 

 fructif.) 



E série P. incisae Thunb., a qua, ita ac ab affini- 

 bus, serraturis regulariter duplicatis foliorum et calyce 

 magno elongato distinguitur. 



Nostra a planta typica Sieboldi foliis pauIo latio- 

 ribus distincta, sed ratione genitalium diversitas adesse 

 videtur, stamina saltem a Franchet petala fere ae- 

 quantia stylo vix breviore, a Siebold et Zuccarini 

 e calyce non exserta stylo multo breviora describuntur. 



