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A Question Of Priority: Pterospora Andromedea Nuttall Vs. Monotropa Procera Torrey Ex Eaton (Monotropoideae, Ericaceae), Gary D. Wallace

Aliso: A Journal of Systematic and Floristic Botany

Clarity is lacking on the priority of the names Pterospora andromedea Nutt. versus Monotropa procera Torr. ex Eaton, both of which were published in 1818, and the suggested clear answer may not be the correct answer. Taxonomic Literature, second edition, provides a publication date of 14 July 1818 for Nuttall’s Genera of North American Plants and a publication date of June 1818 for Eaton’s Manual of Botany ed. 2. However, upon closer scrutiny, the situation is more complex. The sources for these publication dates are discussed in order to trace the likely sequence of events leading up …