FLORA KOREANA, PARS SECONDA. 191 



Prodr. XVII. 156. Trautv. in Maxim. Prim. Fl. Amur. 2. p. 247. Maxim. Mél. Biol. IX. 

 22. Kegel Tfnt. FI. Uss. n. 445. Schmidt. Amur. n. 339. S;ichl. n. 407. Fran, et «av. 

 Enum. PI. Jap. I. 4.30. Fran. PI. Dav. 268. Herder in Act. H. Petrop. XII. 44. 

 IvoRSCH. ibidem 3S6. Hemsl. in Journ. Linn. Soc. XXVI. 446. Seemen et Loejner in 

 Engl. P>ot. Jahrb. XXIX. 29. Kom. Fl. Mansh. II. 82. 



Hab. Kyöa-geiii et Kan>2,iiön, in inontibus. (S. Sugiyama). 



Phyöng-an : Pliyöng-yang Sept. 12, 1902. (T. Uchiyama). 



Sin-ryöng Sept. 11, 190;"). (T. Imagavva). 



Ham-gyöng : monte Mu-anryöag, Puryöng, insula circa Syöhnjin. 



(T. Nakai). 

 var. SUberOSa Gurck i.e. 72 l Kegkl Gartenll. XXXII. 28. 

 U. glabra var. Sieberosa C. K. Sohn. I.e. 221. 



Hab. ad siiperiorem flnrainis Jalnensis Aug. 1907. (M. Shiki). 



Distr. sp. Per tot, regioaes Africas borealis, Euro[)a^ et Asice. 



Celtis L. 



A. Dnipa 1.3 cm. longa longe, v. rarlus brevi-pedunculata C. koraiensis Nakai. 



B. Drupa 7.8 mm. longa. 



a) Drupa fusca, perlunculus petiole reguilongus C. sinensis Pers. 



b) Drupa nigra, pedunculus petiole longior C. Bungeana Bl. 



Celtis koraiensis Nakai sp. nov. 



Arbor, foHis alternis altérais 1-1. 5cm. longis, laniinis 5-11 

 cm. longis 2-7cm. latis ovatis v. rotundatis v. obovatis, basi 

 oblique truncatis v. rotundatis integris, margine praeter basi 

 argute serratis, serratulis apice in cur vis, apice subito caudato- 



attenuatis. Flores , fructus axillari 1, longe v. rarius brevi 



pedicellatus, pedicellis viilgo 2.5-3 cm. longis. Drupa nigra, 

 vulgo 1.3 cm. longa., 1 cm. lata, exocarpio succalento, endocarpio 

 osseo, integro ; testa seminis membranacea fusca, embryo curvato, 

 cotyledone latissima plicata. 



Hab. Kyöng-san : Chyöng-dö Aug. 8, 1902.; Phal-jho-ryöng. Oct. 8, 



1902 (T. Uchiyama). 



Ham-gyöng : circa Soaiui et Ouensan. (T. Nakai). 



Affinis C. occidentali, differ t foliis inciso-acuminatis serratulis 

 acutioribus, drupa paulum majore. 



