討論:Magnolia kobus borealis

山羊百科，林文智老師的植物、山岳、攝影紀錄

• Magnolia kobus DC. var. borealis Sarg.　 キタコブシ　標準；http://ylist.info/ylist_detail_display.php?pass=15505

• Magnolia kobus var. borealis Sarg.；This name is a synonym of Magnolia kobus；https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:77282834-1
• Magnolia kobus var. borealis Sarg. is a synonym of Magnolia kobus DC.；http://www.plantlist.org/tpl1.1/record/kew-117663

• Magnolia kobus var. borealis Sarg.；Trees & Shrubs 2: 57 1908.
  • Magnolia borealis (Sarg.) Kudô in Medic. Pl. Hokkaido: 47 (1922)

• Magnolia kobus var. borealis Sarg.；Miyabe & Kudo, Ic. Ess. For. Tr. Hokkaido 2(15): 29, t. 45 (1927)；
• Magnolia kobus var. borealis Sarg.；Hara in B. M. T. 49: 17 (1935)；
• Magnolia kobus var. borealis Sarg.；Ohwi, Fl. Jap. ed. Engl.: 468 (1965).