<36 SAPIN'DACEJE. 



loiigis glabris, antheris oblongis 1 mm. lougis emarginatis vel apiculatis. 

 Ovarium dense liirsutum late obtriaugulare 2 mm. latum 1 mm. longum, stylo 

 prope basin 2-fido, ramis patento-recurvatis 1 i-2 mm. longis. 



HAD. Fokien : Kosan, leg. S. NAGASAWA. 



Very interesting species, remarkable for its trinerved leaves wliicli are 

 covered by very thin soft tomentum. It is certainly a species referable to 

 the section Integrifdia PAX. 



Acer (Integrifdia) hypoleucum HAYATA sp. nov. (Tab. XIV.-C.) 

 Kami stibrecti, longitudinaliter leviter rugulosi, lenticellis longitudinaliter 

 notati, lenticellis medio sulcatis, cortice f ascenti, ramulis ultimis molle tomentoso- 

 pubescentibus. Folia opposita oblonga vel elliptica apice obtusissima interdum 

 ad summum retusa vel non retusa, basi rotundata vel obtusa, circ. 8 cm. 

 longa 314 cm. lata, chartaceo-coriacea, margine integra vel leviter undulata, 

 supra glabra, in exsiccato fulvo-rubescentia, subtus glaucissima albicantia 

 leviter albo-purpurascentia tenuissime molleque tomentosa, costis supra tenuiter 

 elevatis vel non elevatis rubescentibus subtus prominente elevatis, venis 

 lateralibus primariis utroque latere 5 subrectis vel medio sursum subreflesis 

 angulo 50-60 a costa egressis, petiolis subgracilibus 2 cm. longis laminam 

 i-plo in longitudine sequantibus supra tenuiter sulcatis basi leviter incras- 

 satis. Flores non visi. Cymce fructiferse ad ramos laterales terminates, 5 cm. 

 Ioug89 7 cm. latse, rliachidibus et pedicellis pubescentibus, pedicellis gracilibus 

 1| cm. longis. Carpelli loculi valde prominentes facie grosse reticulato-striati 

 glabri superne (apice) impressi ; alse cum loculis 17 mm. loiigie 6 mm. latse 

 angulo 80 a se divaricatse. 



HAB. Baatankei, leg. U. Mom, Juli. 1912. 



Near A. mvium BLUME, A. oUonyurn WALL, and A. lancedatum MOLLIARD ; 

 but differs from the first by the quite obtuse leaves which are whitish on 

 the underside, from the second by the quite obtuse oblong leaves thinly 

 covered by very soft wools and from the last by the oblong elliptic leaves. 



Acer (Integrifdia) litseaefolium HAYATA sp. nov. (Tab. XIV.-B.) 

 Kami et ramuli glabri, cortice fuscenti lenticellis minutis notato. Folia 



