206 VOL, XXXI. — T. NAKAI 



Corylus L. (sp. 2). 



A. Bracte.« apice campanulata C. fieierophylla Fischer. 



B. Er;icte?e apice tubulosffl C. mandshurlcn 'SLa'S.im.. 



CoryluS heterophylla Fischer Blume Mus. Bot. Lugd. Bat. I. 301. Maxim. 

 Prim. Fl. Amur. 241. DC. Prodr. XVI. ii. 136. Regel Tent. Fl. Uss. n. 4.31. Fran, et 

 Sav. Ennni. PI. Jap. I. 452. Fran. PI. Dav. I. 278. Burkill in Jonrn. Linn. Soc. 

 XXVI. 504. Palib Consp. Fl. Kor. II. 49. Winkler Betulacacese 48. 



Hab. Ad limites Koreœ boréales in jngo Schang-pei-shan (James) ; in 



Korea (Veitch). 



Kyöng-geui : Inchon Aug. 18S3. (Dr. Gottschr). 



Korea : sine loco speciali (Faurie) 8eoul (Warbung) Chenmlpo 



(Warbung) fide Winkler. 



Kang-uön : Menk-kai Aug. 12, 1902. (T. Uchiyama). 



Distr. Dahnria, Manshuria, Amur et Japonia. 



CoryluS mandshurica Maxim. Prim. F1. Amur. 24. Kom. F1. Mansh. II. 63. 



C. rostrata var. manchhurica (Maxoi.) Regel Tent. Fl. Uss. n. 432. DC. Prodr. 

 XVI. ii. 133. Fran, et Sav. Enum. PI. Jap. I. 452. Winklkk I.e. 52. 



Hab. Korea: Datschan (Warbüng) in Ouen-an (Faurie) fide 



Winkler. 



Kang-uön ; Chyang-yöng-ri Aug. 13, 1902. (T. Uchiyama). 



Kyöng-geui : monte Namsan prope Seonl. Sept. 20, 1902 Pha-jyu Oct. 



22, 1900. alab. masc. (T. Uchiyama), insula Phuug-tö (Y. Hana- 



busa). 



Kyöng-san : monte Yontsusan. (T. Nakai). 



Distr. Japonia et Manshuria. 



FAGACEJE (general 3). 

 Conspectus generum. 



^4. Involucrum l-Mure. 



«) Amenta !f erecta Pasania Oerst. 



b) Amenta t pendula Quercus L. 



£. Involucrnm 2-4 floribus ... Castanea Miü. 



