74 



0LEACE2E. 



apiculatis basi profunde cordatis glabris. liudimeutum ovarii miuutum o^-oi- 

 deum 11 nim. longura. 



Hab. Mt. Daibu, leg. Y. Matsuda, Nov. 1918. 



Closelj resembles Osmantlms lanceolatus Hay. ; but distiuguishable from 

 it in tbe more acuminate loaves with lateral veins an-anged in a nnich 

 acuter angle. 



Osmanthus gamostromus Hayata sp. nov. (Fig. 29). Frutex vel 

 arborescens, ramuHs cinerascentibus. Folia opiX)sit:i oblongo- vel ovato-lanceo- 

 lata 10 cm. longa 3-3|-cm. lata apice acuminatissima basi olitusa acuta vel 



cuneata integi'a vel phis minus- 

 crispata vel plana glaberrima 

 chartacea vel chartaceo-coria- 

 cea, costis supra impressis- 

 subtus elevatis, petiolis 1 cm. 

 longis. Flores ad axillas foHo- 

 rum umbellatim f asciculati, . 

 fascieulis 5-6-floratis ad axillas 

 fohorum singuHs vel geminatis 

 basi bracteis 4 instructis, brac- 

 teis basi per paria se connatis, 

 inferioribus brevissimis trian- 

 gularibus latissimis 1 mm. . 

 longis 2 mm. latis glabris, superioribus basi se connatis . 

 \ Ni/ / 1 concavis 4 mm. longis acutis late ovatis, pediceUis giabris-- 

 erectis 10 mm. longis tetragouis. Caljx campanulatus 1|- 

 mm. longus 4-lobatus, lobis oblongo-rotundatis glabris • 

 obtusissimis 1 mm. latis totiusque longis integiis. Corolla 

 glabra campanulata 3i- mm. ."longa totiusque lata basi 

 breve infundibulari-contracta niedio 4-lobata, lobis rotim-- 

 datis 2 mm. longis integiis apice plus minus retusis vel 

 rotiindatis. Stamina 2, antheris oblongo-rotundatis breve apiculatis, 

 Hab. Arisan, leg. B. Hayata, Jan. 1912. 

 Near Osmanthus lanceolatus Hay., but distiuguishable from it iu having.. 



Fig. 29 ; Osmanthvs ga- 

 niostromvs Hayata ; 1, a leaf; 

 2, flower clusters. 



1 



