World Checklist of Selected Plant Families (WCSP)

Betula michauxii Spach, Ann. Sci. Nat., Bot., sér. 2, 15: 195 (1841).

Homotypic Names:

• Apterocaryon michauxii (Spach) Opiz, Lotos 5: 259 (1855).
• Betula nana var. michauxii (Spach) Regel, Nouv. Mém. Soc. Imp. Naturalistes Moscou 13(2): 103 (1861).

Heterotypic Synonyms:

• Betula terrae-novae Fernald, Rhodora 47: 326 (1945).