Answers are grounded in this paper and cite their sources.
Werner Greuter, John McNeill, Fred R. Barrie, Report on Botanical Nomenclature: Yokohama 1993. XV International Botanical Congress, Tokyo: Nomenclature Section, 23 to 27 August 1993, Englera, No. 14, Report on Botanical Nomenclature: Yokohama 1993. XV International Botanical Congress, Tokyo: Nomenclature Section, 23 to 27 August 1993 (1994), pp. 1+3-265
No takes yet. Share an insight, caveat, or question.
Greuter et al. (1994) studied this question.
Synapse has enriched 9 related papers. Consider them for comparative context: