dc.contributor.author | Howard, Cody Coyotee | |
dc.contributor.author | Crowl, Andrew A. | |
dc.contributor.author | Harvey, Timothy S. | |
dc.contributor.author | Cellinese, Nico | |
dc.date.accessioned | 2022-12-05T15:02:49Z | |
dc.date.available | 2022-12-05T15:02:49Z | |
dc.date.issued | 2020-11-04 | |
dc.identifier.citation | Howard, C.C., Crowl, A.A., Harvey, T.S. & Cellinese, N. (2020). Peeling Back the Layers: First Phylogenomic Insights into the Ledebouriinae (Scilloideae, Asparagaceae). https://doi.org/10.1101/2020.11.02.365718 | |
dc.identifier.uri | https://hdl.handle.net/11244/336854 | |
dc.description.abstract | The Ledebouriinae (Scilloideae, Asparagaceae) are a widespread group of bulbous geophytes found predominantly throughout seasonal climates in sub-Saharan Africa, with a handful of taxa in Madagascar, the Middle East, India, and Sri Lanka. Phylogenetic relationships within the group have been historically difficult to elucidate. Here, we provide the first phylogenomic perspective into the Ledebouriinae. Using the Angiosperms353 targeted enrichment probe set, we consistently recovered four major clades (i.e., two Ledebouria clades, Drimiopsis, and Resnova). The two Ledebouria clades closely align with geography, either consisting almost entirely of sub-Saharan African taxa (Ledebouria Clade A), or East African and non-African taxa (Ledebouria Clade B). Our results suggest that the Ledebouriinae likely underwent a rapid radiation leading to rampant incomplete lineage sorting. We additionally find evidence for potential historical hybridization between Drimiopsis and a subclade within Ledebouria Clade A. | |
dc.format | application/pdf | |
dc.relation.uri | http://dx.doi.org/10.1101/2020.11.02.365718 | |
dc.rights | This material has been previously published. In the Oklahoma State University Library's institutional repository this version is made available through the open access principles and the terms of agreement/consent between the author(s) and the publisher. The permission policy on the use, reproduction or distribution of the material falls under fair use for educational, scholarship, and research purposes. Contact Digital Resources and Discovery Services at lib-dls@okstate.edu or 405-744-9161 for further information. | |
dc.title | Peeling back the layers: First phylogenomic insights into the Ledebouriinae (Scilloideae, Asparagaceae) | |
dc.date.updated | 2022-11-16T22:33:21Z | |
dc.identifier.doi | 10.1101/2020.11.02.365718 | |
dc.description.department | Plant Biology, Ecology, and Evolution | |
dc.type.genre | Preprint | |
dc.type.material | Text | |
dc.identifier.author | ORCID: 0000-0001-7662-9102 (Howard, Cody Coyotee) | |
dc.identifier.author | ScopusID: 57208908582 (Howard, Cody Coyotee) | |