Taxonomic Swap 122952 (Submetido em 22-02-2023)

https://www.inaturalist.org/flags/607573 POWO has Crusea diversifolia as a synonym of Crusea simplex.

POWO (Citação)
Adicionado(s) por tiwane em 22 de fevereiro de 2023, 06:54 PM | Committed by tiwane on 22 de fevereiro de 2023
replaced with

Comentários

The situation is described here: https://onlinelibrary.wiley.com/doi/abs/10.1002/tax.12183

That's behind a paywall, unfortunately. However, the situation is: Willdenow published the name "Knoxia simplex" in 1818. Kunth published the name "Spermacoce diversifolia" in 1819, and cited Knoxia simplex as a synonym. Spermacoce diversifolia is therefore a superfluous name—a new name published for a taxon that already had a legitimate name. Consequently, Spermacoce diversifolia Kunth is illegitimate, and Crusea diversifolia (Kunth) W.R.Anderson is likewise illegitimate. In other words, this is a nomenclatural change, not a taxonomic change.

https://www.tropicos.org/name/27905976
https://www.tropicos.org/name/100211544

Publicado por aspidoscelis cerca de 1 ano antes

can you contact POWO and if they have feedback open a flag describing deviation you're proposing and how it fits into their thinking/plans?

Publicado por loarie cerca de 1 ano antes

Sorry, guess I wasn't clear. I'm not proposing a deviation—I wanted to understand what the POWO taxonomy was based on and, since POWO does not provide that information, I thought it might be useful to any other curious parties for me to provide it here.

Publicado por aspidoscelis cerca de 1 ano antes

maybe ask oscargsol in the flag? https://www.inaturalist.org/flags/607573

Publicado por loarie cerca de 1 ano antes

Looks like he provided a link to the same paper I did. I forgot to check there, though.

Publicado por aspidoscelis cerca de 1 ano antes

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