24 CAPRlFOLJACJ-Li:. 



HAB. Toyencho : Kappaiisan, ad truiicos Fici insularis crescens, leg. S. 

 SASAKI, Nov. 1915. 



Near Heptaplcurum octophyttum HANCE ; but distinguishable from it by 

 the much smaller, thicker, coriaceous leaves and in the very depressed rounded 

 stigmata. H. octophyttum is terrestrial, but this new species is always found 

 to be epiphytic. 



Caprifoliaeeae. 



Lonicera LINN. 



Lonicera oiwakensis HAY ATA sp. nov. (PL V.) Frutcx 1-2 m. altus, 

 ramis rectis striatis teretibus, cortice cinerascenti minute iimricato haud 

 hirsute longitudmalitcr fisso et soluto, ramulis divaricatis strigoso-pilosis rectis 

 foliifcris teretibus. Folia opposita elliptica rigide coriacea 2 cm. longa 1$ cm. 

 lata apice cmarginata vel rotimdata basi rotuiidata vel truiicata margine Integra 

 setulosa, costa supra impressa subtus clevata, venis supra impressis subtus 

 elevatis, vcnulis reticulatis supra tenuiter impressis subtus elevatis, pagina supra 

 scaberrima ad centrum reticuloruin setula instructa, subtus ad venas venulas 

 strigoso-hirsuta, in exsiccate supra fuscentia subtus fulvo-flavescentia, venis 

 lateralibus primariis utroque costre 4 arcuatis, petiolis 2-3 mm. longis hirsutis 

 supra sulcatis basi triangulari-dilatatis ad pulviiium abeuntibus, pulvinis folio- 

 rum cum iis oppositis fere amplexicaulibus. Flores subpenduh' subalbi apice 

 plus minus rosei a basi raniuli hornotini brevis 1-2 cm. longi oriundi, 

 pedunculis gracilibus nutantibus 1 cm. longis vel interdum ad nullum reductis 

 valde compknatis strigoso-scabris apice 2-bracteatis flores geminatim geren- 

 tibus, bracteis oppositis linearibus falcatini recurvis 8 mm. longis 1 mm. latis 

 acuniinatis margine integris setulosis supra tenuiter hirsutis subtus costatis, ad 

 costas setuloso-hirsutis. Calyx viridis cum eo opposite latere interiore tote 

 connatus, tubo obcoiiico-cylindrico glabro 2 mm. longo 1 nun. late apice trun- 

 cate basi cuneato, limbo cupuli-formi campanulato extus intusque glabro 1 mm. 

 alto 2 mni. in diametro margine tenuiter et irregulariter 5-lobato, lobis apice 

 rotundatis margine ciliolatis. Corolla alba apice rosea tubuloso-infundibuliformis, 

 tubo 7 mm. longo 2 mm. late basi obliquo valde oblique contracto latere 

 anteriore prope basin gibboso extus setuloso-hirsuto intus strigoso-hirsuto, limbo 



