V. Komarov. 

 H. Winkler. 



C. K. Schneider. 

 A. Callier. 



T. Nakai. 



mmt± e « e 



Flora Manshuriae. II. p. 38-68. 

 Betulaceae in Engler Das Pflanzenreich. 



IV. 61. (1904) p. 1-149. 

 Illustriertes Handbuch der Laubholz- 



kunde I. (1906) p. 96-150. II. 



(1912) p. 881-897. 

 Diagnoses formarum novarum generis 



Alnus. in Fedde Repertorium spe- 



cierum novarum regni vegetabilis 



X. (1911) p. 225-237. 

 Flora Koreana II. (1911) p. 201-206. 



mh± a 



# 



h mnmM 



ltipi 



o mmmmmmmmm; 



n^ 



\'Wffi$tWMa=ft.4 r^^fEM^A'-ffi/f 1900^HH^ Jwan 

 Palibin \fcjf Acta Horti Petropolitani ^+A#— Betula davurica, 

 Alnus incana var. glauca, Alnus maritima var. japonica, Carpinus 

 cordata var. chinensis, Carpinus laxiflora, Corylus heterophylla / 



kjiah? lE^-t >*-&•* r ^7-°mm *^*m t ^ m & ® / 5?a 



Isaac Henry Burkill R-^lfJiJ 1902 ^ Journal of Linnaaan Society 

 ^H+A#— Alnus maritima var. japonica, Corylus heterophylla / 

 ZM?SJk#* 1904 i^— ^>^/ V. Komarov ffi^S^f Flora Manshuriae 

 irj^itill-y/ Betula chinensis, Betula Erm'ani, Betula 

 fruticosa, Betula Schmidtii, Alnus hirsuta, Alnus fruticosa var. 

 manshurica, Carpinus cordata / HM-bS^fEv'x IpI^E-Wj / Hubert 

 Winkler R^jkjft^s Ji/fc^- -Wt r 'Wi% ? Das Pflanzenreich -Jg-fc 

 v/#\ #.$>=-^im$Ml- ~y r ^ Carpinus cordata, Corylus heterophylla. 

 Corylus rostrata var. manshurica, Betula chinensis, Betula chinensis 

 var. angusticarpa, Betula dahurica, Betula Rosae, Alnus japonica / 

 iI-fcI-lIr!»o 1906 t£%j Camillo Karl Schneider R^ Illus- 

 triertes Handbuch der Laubholzkunde ||— &? |f^ i/%<^=- WiWM. I- 

 -y r /Alnus fruticosa var. mandshurica, Carpinus cordata, Corylus 



