ROSACES. 63 



hand integris coronati facie glabri, carpellis semper 2 obovato-oblongis 4 mm. 

 longis 2f mm. latis apice rotundatis sed ad centrum reliquo styli apiculatis basi 

 acutis ventral! planis cum altris firme contactis sed hand connatis dorso con- 

 vexis complanatis minus quam 1 mm. crassis laevibus rubescentibus, dorso ad 

 supra dimidium longitudinis cum calycis tubo connatis, dorso partibus liberis 

 plus quam 1^ mm. longis sursum crispato-albo-barbatis, ventrali planis vel plus 

 minus concavis dorso convexis /cv-formibus in sectione, exocarpiis (parietibus 

 carpellorum) crassissimis crustaceis ; semina ignota. 



HAB. Mt. Morrison, ad 10000 ped. alt., leg. U. MORI, Oct. 1906. 



Very near Ootoneaster rokujodaisanensis HAYATA, but distinguishable from 

 it in having two carpels and a little smaller and much paler leaves. The reti- 

 culation of the veinlets on the upper surface "of the leaves is, in this species, 

 impressed and distinctly visible, while in C. rokujodaisanensis the veins are not 

 at all impressed or are hardly visible, except those locating near the margin. 



Cotoneaster rokujodaisanensis HAYATA sp. nov. Frutex humilis circ. 

 minus quam 1m. altus ramosissimus, ramis subrectis hand flexuosis, cortice 

 cinerascenti glabro plus minus rugoso hand lenticellato, ramulis brevibus 2- 

 3 cm. longis rectis alternatim e ramo oriundis a ramo angulo recto vel 80 

 egressis deorsum sub lente scabris sursum fulvo-tomentosis rubescentibus, pulvinis 

 foliorum alternatim dense vel approximatim notatis, pulvinis elevatis dorso plus 

 minus elevatis apice cicatricibus foliorum semi-rotundatis truncatim terminatis ; 

 ramulis foliiferis e basi vel e latere partum defoliatarum ramorum oriundis 

 brevissimis minus quam 1 cm. longis. Folia caclucissima versus apicem ramul- 

 orum alternatim approximatim clisposita prirnum dense strigoso-tomentosa, to- 

 mentis fuscentibus, demum glabrata valde coriacea supra nitida in exsiccato 

 fuscentia subtus fulvo-rubescentia obovata vel oblonga 8-12 mm. longa 9-6 mm. 

 lata apice obtusissima vel tenuiter emarginata vel interdum partibus costarum 

 productis mucronata basi cuneato-obtusa vel acuta margine leviter deorsum 

 recurva integra plus minus reliquis tomentorum instructa, costis venis venulis 

 supra profunde impressis, costis subtus prominente elevatis rectis ad apicem folio- 

 rum attingentibus rectis interdum ad apicem foliorum mucroniforme productis, 

 venis lateralibus subtus tenuiter elevatis, venulis subtus tenuissime impressis 

 fusco-coloratis reticulatis, reticulis supra vix subtus distincte visis, areolis intra- 



