40 EOSACEJr;. 



iisque aijicem cauflfe liaud setosi villo-pulMscentes, iutus (basibus glabris ex- 

 ceptis) villoso-irabescentes. Cupula calycis intus glabra concava ad centram 

 pilos;!, cicatricibus receptaculorum 2 mm. in diametro. Petala alba patentia, 

 late rotundato-ovata apice ti-iangulari-rotundata basi late rotundata ad 

 centrum brevissime cuneato-acuta ad insertionem J-J mm. lata 8 mm. longa 

 8J mm. lata margine integra concava intus paucissime hirsuta vel haud hirsuta 

 extus glaberrima. Sta,mina cx> ultra cupulara ad basin loborum calycis 

 sita, filamentis longioribus 4^ mm. longis comi^lanatis ^ mm. lafis apice 

 angustioribus glabris, autlieris oblongis 1 mm. longis -| mm. latis apice 

 emarginatis liasi 2-lobatis margine ciliolatis dorso medio fusco-coloratis, 

 partibus coloratis linearibus. Kecex)taculum cum cai-pellis ovoideum 7 mm. 

 longum 5| mm. latum semiglobosum circ. 2 mm. longum 2 mm. in diametro 

 glabrum liaud pilosum Carpella semioblonga plus 1 mm. longa quam J mm. 

 lata latere complauata apice oblique acuta gradatim ad stylum abeuutia basi 

 haud vel vix coutracta perfecte sessilia facie latere ventrali glabra dorso pauce 

 barbata, stylis o mm. longis teretibus ^^ mm. latis (basi piloso excepto) totis 

 glabris apice oblique truncatis, stigmate obliriue obscure 2-Iobato botryoideo- 

 muricato subrecto suberecto. 



Hab. Mt. Arisan : Mingetzukei, leg. B. Hayata et Takeo Ito, Mart. 1914. 



Veiy near Eubus taitoBnsis Hatata, but distinguishable from it in having 

 glandular seta?, besides prickles, on the tinder surface of the calyx-cups. Also 

 near Eubus mingetsensis Hayata, Ijut difters frora it in having calyx with 

 glanduliferous setfB ou the back and witli shorter tails at the apex of the lobes, 

 and in the ncarly glabrous petals, seraiglobose receijtacles, less pilose carpels, 

 nearly erect styles and aculcolate iiedicels. 



Rubus mingetsensis Hayata sp. uov. (Fig. 11). Suflratescens. Bami 

 la}\es niinute pubeseeutes fiiscescentes teretes reraote aculeolati, aculeolis minutis 

 I5 ram. longis subteretibus vel triangulari-formibus jilus minus complanatLs 

 Ijasi subito dilatatis, haud foliati. Eamuli alterni a se 4cra. remoti 2- 

 4r-foliati iloi'ibus singulis terminati x^ubescentes basi peralis multiscriatim dis- 

 l)ositis instracti, perulis fulvo-rabescentibus extus j)ubesceutibus intas glabris 

 obovatis 7ram. longis. Folia a se lcm. remota chartacca triaugulari-ovata vel 

 ovata 6-8cm. longa 38-55mm. lata apice triangulari-acuminata basi sirapliciter 



