Notes on the taxonomy of Parakeelya Hershk. (Montiaceae)
Calandrinia, Parakeelya, Rumicastrum, Montiaceae, Australia
The genus Parakeelya Hershk. was erected in 1999 to accommodate a clade of Australian species traditionally classified in classical polyphyletic Calandrinia Kunth s. lato. Nonetheless, Australian specialists and most taxonomic references worldwide continued to use the name Calandrinia. Earlier, in 1987, Roger Carolin concluded that the monotypic genus Rumicastrum Ulb. is a species of Australian calandrinia, and this name is older than Parakeelya, hence has priority as the generic name for the Australian species. Subsequent Australian specialists did not adopt this usage, either. In 2018, phylogenomic data demonstrated definitively that Rumicastrum pertains to the Australian clade, hence that this is the correct generic name. A catalog of Rumicastrum combinations of all of the species was published, and these names were accepted in the most important global taxonomic references. However, the Australian specialists formally proposed to conserve the name Parakeelya over Rumicastrum. Despite egregious data errors in the proposal and technical disqualification of two of its three principal arguments, this conservation has been accepted. The present work provides the necessary nomenclatural recombinations in Parakeelya, and also names a new species. The storied saga of the taxonomy of this genus is reviewed.
"Notes on the taxonomy of Parakeelya Hershk. (Montiaceae)", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.8, Issue 9, page no.110 - 122, September-2023, Available :https://ijsdr.org/papers/IJSDR2309017.pdf
Volume 8
Issue 9,
September-2023
Pages : 110 - 122
Paper Reg. ID: IJSDR_208451
Published Paper Id: IJSDR2309017
Downloads: 000347068
Research Area: Biological Science
Country: Santiago , Met, Chile
ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator
Publisher: IJSDR(IJ Publication) Janvi Wave