302 AKT. I. B. H AY AT A : 



Castanopsis Kusanoi Hayata sp. nov. Eami fusco-nigricantes 

 lenticellis parce obtecti glabrati. Folia alterna petiolata oblongo- 

 lanceolata 18 cm. longa 5 cm. lata longe acuminata, (acnminibus 

 angustissimis 2 cm. longis), basi acuta margine intégra sub acumini 

 obscure pauceque dentata vel omnia Integra, costis supra impressis 

 subtus prominentibus, venis supra planis subtus elevatis, venulis 

 reticulatis utrinque pagine prominulis, venis primariis utraque 5-6 a 

 costa angulo 50° egressis arcuatis prope marginem evanescentibus 

 vel obscure anastomosantibus, utrinque glabra exsiccato supra 

 cinereo-pallida, subtus pallido-flavescentia, petiolis brevibus 8 mm. 

 longis. Alabastrum foliorum ovoideum acutum, perulis ovatis 2 mm. 

 longis. Involucrum fructiferum late globosum cum spinis 4^J cm. 

 latum, spinis fasciculatis dense echinatum, (echinis, 8 mm. longis), 

 intus tenuiter sericeo-pubescens. Nuces 3 involucre inclusse globoso- 

 pyramidales apiculatee tenuiter pubescentes vel subglabratse, 

 cicatricibus planis vel leviter convexis. . 



Hab. Puncliiö, ad pedem mentis Arizan, leg. S. Kusano, Feb. 

 1909. 



Near C. diver sifolia King. (t. 85, A), from which this is quite 

 distinguishable by the lanceolate leaves with inconspicuous second- 

 ary veins. Very near C. argentea var. ß. martabanlca A. DC. ; but 

 the leaves of the present plant are thinner and less coriaceous, the 

 petioles are much shorter, and primary lateral veins are fewer. 



Castanopsis stellato-spina Hayata sp. nov. Ramirubro-nigricantes 

 cicatricibus fohorum et ramulorum notati, lenticellis oblongis pauce 

 dispersi, basi ramuh perulati, perulis scariosis coriaceis tri- 

 ano;ularibus obtusis 5 mm. lono;is. Alabastrum foliorum ovatum 

 1 cm. longum acutum, perulis scariosis coriaceis persistentibus 

 triangularibus, extus sericeo-pubescentibus. Folia alterna petiolata 



