CUPULIFEEiE. 175 



pressum ; albumen ; embryo rectus, cotyledonibus planis sequalibus, radicula 

 paiva supra, 



Hab. Mt. Arisan, leg. K. Uyematsu, Mart, 1913. 



Near U. castarmfdia Hemsl. ; but differs from that by the much thinner 

 leaves without any particular beards on the axils of the primary lateral veins. 



JElatostema Fobst, 



Elatostema edule C, B. Kobinson, in Philip, Journ. Sci. (1910) p. 531. 



Hab. Kotosho. 



DiSTEiB. Batanes islands, 



JLeucosyTee Zoll. Mob, 



Leucosyke quadrinervia C, B. Kobinson in Philip, Journ. Scie, 

 (1911) p, 29. 



Determined by Mr. T. Kawakami at Manila in his trip to the Philippines. 



Cupuliferae. 



Carpinus Linn. 



Carpinus Eawakamii Hayata (Tab. XXXIII.-B, et Fig. 24.) Kami 

 in exsiccato fusco-purpurascentes lenticeUis minutis notati. Alabastrum 

 foliorum oblongo-ovoideum ± 4-angulatum, perulis plurimis, extimis minimis, 

 mediocribus ovato-oblongis castaneis 4 mm. longis 2} mm. latis obtusis ovatis 

 concavis, intimis ± minoribus. Folia oblonga vel lanceolato-ovata apice 

 acuminata basi obtusa vel leviter obtuso-cordata usque ad 7 cm. longa 

 2^ cm. lata margine supra basin usque ad apicem duplicato-serrata sed ad 

 basin non serrata, venis lateralibus primariis utroque latere 10-12 rectis 

 prope apicem serrarum ascendento-recurvis ad apicem serrarum primariarum 

 attingentibus, supra distincte subtus obscure reticulata, costis et venis supra 

 non elevatis barbis longiusculis parce pubescentibus, subtus prominentibus 

 barbis longiusculis parce obtectis, utraque pagine (exceptis costis venisque) 

 glabra, venis primariis lateralibus a costa angulo 40° divaricatis, chartacea, 

 petiolis ciro. 9 mm. longis supra longe adpresso-barbatis subtus glabratis. 



