. Continents as Units for the Study of Floristic Assembly and Biodiversity: Focus on North America[J]. Journal of Systematics and Evolution, 2018, 56(5): 401-404.
AJ Harris and Stefanie M. Ickert-Bond. Continents as Units for the Study of Floristic Assembly and Biodiversity: Focus on North America[J]. J Syst Evol, 2018, 56(5): 401-404.