12 RUTACE.T;. 



frtictiferse, ram is divaricatis. Fructus perfecte globosus 1 cm. in diametro glabcr 

 hand rugosus sublcevis minute nigro-punctatus, punctis plus minus clcvatis, 

 pericarpils tenuiter crassiusculis. Semina obovoideo-subglobosa 8 mm. longa 

 totiusque lata, testa tenuiter raembranacea ; albumen O ; embrvo ampins, 

 cotyledonibus crassissiniis obovato-rotundatis 8 mm. longis totiusque latis 3 mm. 

 crassis, radicula infra miiiutissima ptmetiformi 1 mm. longa inter cotvledones sita. 



HAB. Nanto : Baikei, leg. TAYKMOX ITO, Jan. 1014. 



Near J/. Kcenigii, but differs from it in Jiaving much looser inflorescence 

 and crimson-red fruits. J/. Kcenigii has much denser flowers and black fruits. 



Clausen a Brim. 



Clausena tetramera HAYATA sp. nov. Frutex? Kami et ramuli 

 teretes fuscentes longitudinaliter minute rugulosi minute lenticellati minute 

 sparse hirsuti. Folia alterna chartacea piunata in ambitu oblonga cum potiolis 

 25-30 cm. longa 10-14 em. lata, foliolis superioribus majoribus; foliolo terminali 

 leviter minore eaudato-ovato 6^ em. longo 2^- cm. lato apice caudato-at:uminato 

 ad sunmium obtuso basi late cuneato marginc snbintegro vel erenulato, eosta 

 supra tenuissimc subtus prominente elevata, venis lateralibns primariis utroque 

 latere [costee 911 ramosis sursuin arciuvtis supra hand subtus tenuiter 

 elevatis cum costa rubro-coloratis, .supra subglabro subtus ad costus et venas 

 laterales tenuiter Jiirsuto ; foliolis lateralibus oblique lanceolatis 8 em. longis 

 2| cm. latis apice acuminatis basi latere superiore late acutis latere inferiore 

 angustissime euneatis a se 2| Ocm. remotis, petiolulis 5 mm. longis; petiolis 

 eommunibus 4cm. longis. Panicnke terminalea 20cm. longte 15cm. lata? 

 floribundie a basi ramosse tenuiter liirsutiie, ramis divaricatis, floribus ad apieeui 

 ramuli paiiiculse eymose sitis ; rliachibus pedieellisque hirsutis ; pcdicclUs ultimis 

 1 mm. longis basi articulatim solutis, bracteis minutis hirsutis obloiigis -|- mm. 

 longis. Calyx brevissime obconieus subplanus 4 lobatus, lobis semi-rotundato- 

 triangularibus ^ mm. longis breve euspidatis extus rugosis iiitus Itevibus margins 

 aj)iee ciliolatis vel hand eiliolatis. Petala 4 oblonga 3 mm. longa 2 mm. lata 

 apice obtusa integra glabra extus plus minus punctato-tuberculata iiitus Isevia. 

 Stamina 8, filamentis basi dilatatis apiee filiforniibus, partibus dilatatis oblongo- 

 quadrangularibus | mm. longis -| mm. latis inerassatis apice iiiteriore ad 

 calcar productis glabris, partibus filiformibus 1 mm. longis glabris, antheris 



