CUPULIFERJ5. 37 



utraque pagine subglabra vel supra sparco hirauta subtus sub lente minute 

 atro-punctata, costis veiiis utraque vix vel baud clevatis, venis supra haud 

 visis subtus distincte visis, tcnuiter 3-nervia, ncrvis lateralibua tenuissimis 

 brevissimis subrectis a costa angulo 45 egressis prope marginem subito 

 sursum arcuatis, veiiis lateralibus utroque latere costne circ. 20 vel plus numerosis 

 a costa angulo 90 divaricatis prope marginem venis inargmalibus connexis, 

 venis inarginalibus a margine ^-1 mm. distaiitibus, petiolis subteretibus ^-S 

 mm. longis hirsutis, stipulis castaneis membranaceis liueari-lanceolatis 2-7 mm. 

 longis acuminatis glabris caducissimis basi dilatatis caulem semi-amplectan- 

 tibus ; folia interdum anomala obovato-cuueata 1 cm. longa obscure 3-lobata. 

 Receptaculum solitarium axillare stipitatum, stipite 3-5 mm. longo. Re- 

 ceptaculum (floribus galliferis ct masculinis) subgloboso-urceolatum. 13 mrn. 

 longum 12 mm. latuin laeve glabrum basi 3-bracteatum, bracteis late 

 triangularibus l^min. latis minus quam 1mm. loiigis apice obtusis margine 

 ciliolatis ; receptaculum apice urceolato-depressuni, bracteis circmn orern elevato- 

 convexo-dispositis oo-seriatis triangulari-rotundatis 2 mm. latis 1 ^ mm. longis 

 haud costatis minute cilioLatis. Flores galliferi sessiles vel stipitati, perianthia 

 4-partita, segmenta linearia atro-castanea 2i mm. longa 1^ mm. lata apice 

 acuta ; ovarium oblique globosum minus quam 1 mm. in diametro, stigma 

 laterale. Flores masculini, staminibus 1-3, perianthiis 4-partitis, antheris 

 2-loculatis oblongis 1^ mm. longis minus quam 1 mm. latis utrinque emar- 

 ginatis, filamentis -| mm. longis. 



HAB. Tanno, leg. B. HAYATA, Mai. 1916. 



Very distinct for the very slender scandeut habit of the species. 



Cupuliferee. 



Quercus LINN. 



Q,uercus Sasakii KANEHIRA (PL X.) in HAYATA Ic. PL Formos. VI. p. 64. 



Quercus spinosa A. DAVID var. Miyabei HAYATA n. v. Qaercus 

 Miyabel KAWAKAMI in lit. Frutescens. Ramuli fnsco-purpurasoentes parce 

 lenticellati versus summum stellato-touientosi dense foliati validiuscali. Folia 

 coriacea ellipsoidea rarius obovato-ellipsoidea 5^ cm. longa 3^ cm. lata apice 

 rotundata basi leviter cordata margine integerrima vel remote spinosa, costa 



