88 ELTEAGNACE^. 



Elsagnus convexolepidota Hayata sp. nov. (Fig. 31-IT.) Fmtex, 

 rami et ramiili fiilvo-cinerascentas. Folia ad ramulos brevissimos liornoiiu;)S 

 deuse disposita decidua chartacea obovata vel oblonga '2-3 cm. longa 12-15 

 mm. lata apice acuta vel rotundata basi acuta vel obtusa margine integra 

 supra fusco-nigricantia pauc3 stellato-liirsuta subtus densissime argenteo-lepi- 

 dota, petiolis 3-4 mm. longis. Flores ad aiiillas foliorum lionotinorum 2-3- 

 glomerati, pedicellis 3-4 mm. longis. Calycis tubus supra constrictionem 

 obconico-campanulatus 4-5 mm. longus 2-3 mm. latus, limlx) 4-lobato, lobis 

 triaugularibus 2-| mm. lougis totiusque latis apice acutis. 



Hab. Musha : Oiwake, ad 7,500 ped. alt., leg. B. Hayata, Aprili. 1916. 



Near E. Oldhami, but differs from it in tlie convex scales on tlie under 

 surface of tlie leaves. 



Elaeagnus daibuensis Hayata sp. nov. (Fig. 31-V.) Frutex. Folia 

 oblouga vel oblongo-ovata coriacea 8 cm. louga 3| cm. lata apice acuta vel 

 acuminati basi obtusa vel rotundata margine integra supra pauce subtus 

 dense lepidota, petiolis 1-1|- cm. longis. Flores quasi-umbellati, umbellis 

 3-4-floratis, pedicellis 1-2 mm. longis. Calyx supra constrictionem 7 mm. 

 longus, tubo 3-4 mm. longo 2| mm. lato, limbo 4-lobato, lobis triaugularibus 

 2 mm. lougis totiusque latis apice acutis. 



Hab. Daibusan, leg. S. Nakai, Dec. 1912. 



Near Ekvagnus rotandata, but distinguislia]:>le from it iu tlie mucb more 

 iidpressed scales on tlie under surface of tlie leaves. 



Elaeagnus erosifblia Hayata sp. nov. (Fig. 31-IV.) Frutex, rami et 

 ramuli dense lepidoti fuscentes. Folia oblongo-lanceolata vel lanceolata 7 cm. 

 louga 2^ cm. lata apice triangulari-acuta basi obtusa margine erosa tenuiter 

 >coriacea supra glabra subtus densissime lepidota, lepidibus fulvo-rubescentibus> 

 venis lateralibus supra liaud elevatis subtus leviter elevatis gracillimis, petiolis 

 1 cm. longis. Flores quasi-umbellati, umbellis axillaribus 8-10-floratis, pedi- 

 cellis 3 mm. longis gracilibus. Calycis supra constrictionem limbus 8-9 mm. 

 longus apice 4-lobatus, lobis oblongo-triangularibus 3J mm. longis 2| mm. 

 Jatis apice acutis intus liirsutis. Stamina 4. 

 Hae. Sliatozan, Okaseki. 



Near EUmgnus glahra Thunb. ; but diifers from it iu the leaves which 



