12 CELASTKINE.^E. 



gi-acillimis, pstiolis o-lOiiim. lougis plns minus alatis. Cymffi axillares longe 

 peduncnlatffi, pedunculis 5 cm. longis, ramos?e, pedicellis 1 cm. lougis. Calyx 

 rotundatus planus 5 mm. in diametro margiue denticnlatus 4-lobatns, lobis 

 fere obsoleiis. Petala 4 rotnndato-oblonga 6 mm. longa 5 j mm. lata apice 

 rotnndata basi plns minus contracta margine integra vel erosa. Stamina 4 

 intra discnm disposita, filamentis brevibns 2 mm. longis glab.is, antlieris 

 obreniformibns 1] mm. latis | nna. longis. Discus planus kevis. Ovarium 

 tetragono-conicuni brevissimnm, stylo 1| mm. longo. 



EuGvi/mns TanaJcw Hayata Gen. Ind. p. 14. (pro parte) (non Maxtm.) 

 Hab. Inter Sliingio et Batakan leg. B. Hayata et 8. Sasaki, Aprili. 

 1917. 



Tliis is closely allied to EmnyniWi Tanakce Maxim. ; bnt differs from it in 

 tlie mucli slenderer brauclies, smaller and thinner leaves, and in tlie much 

 slenderer axillary cymes. The cymes of the new species are sohtary and 

 axillary along the branches from the base to the top of y»^uug shoots, while 

 those of E. Tanahe are only on the apex aud nearly so congested as they 

 wonld be better described as " c{nasiterminaL" 



Euonymus kuraruensis Hayata sp. nov. (Fig. 8). Frutex ramosissi- 

 mus, ramuhs glabris. Foha opposita oblougo-obovata vel -ovata 4} cm. longa 

 3 cm. lata apice obtusa vel obtusissi)na basi cuneata vel obtnsa n.argine remote 

 sen-nhita vel crenata coriacea utraqne glabemma, costis supra acute elevatis 

 snbtus planis hand vel vix elevatis ; petiolis 5 mm. lougis ; foha minora 3 cm. 

 longa 2 cm. hita. Cymse axillares vel snbterminales louge pednnculatis pauci- 

 floratis, pedicelhs 2 mm. longis. Calyx glaber plauus 4 mm. in diameti"o 4-parti- 

 tus, sepahs rotnndatis 2 mm. longis 2^ mm. latis apice truncatis vel rotundatis 

 margine integi-is. Petala 4 rotunda^.a 4^, mm. longa tothisque Lxta margine 

 integi-a vel cA^scure crennlata apice rc>tundata basi valde contracta margine 

 exteri.re recurvata valde convohita. Staihina 4, filameutis valde recm-vis 

 3 mm. longis apice subulatis, antlieris cordato-rotundatis 1 nun. Ijugis totiusque 

 latis fere 2-partitis apice rotnndatis vel emarginaiis versatihluis. Ovarium 

 depresso-conicnm eclunatum, stylo cohnnniformi 2.i mm. longo apice acuto. 



PIab. Kuraru, leg. B. Hayata, Juni. 1912; Baisha, leg. Y. Matsuda, 

 Juh. 1915. 



