Morphological and molecular characterization of a new record of Isoëtes coromandelina subsp. coromandelina from Cambodia

Jung, Jong-Yun; Ryu, Youngil; Won, Hyosig; Choi, Hong‐Keun

doi:10.1007/s00606-013-0858-y

Cited by 3 publications

(2 citation statements)

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“…Although they have a long evolutionary history, considerable difficulty has arisen when studying phylogenetic relationships using morphological features due to the simplicity, convergent evolution, and speciation by polyploidization associated with these plants (Hickey et al, 1989;Hoot et al, 2004;Kim et al, 2010b). In addition, the Isoёtes taxa are highly endemic due to limited local distributions and obtaining samples can be difficult because they are endangered plants with small populations Jung et al, 2009Jung et al, , 2013. Therefore, studies are underway to delimit Isoёtes species taxonomically using various molecular markers or to analyze the phylogenetic relationships among the species Hoot et al, 2006;Kim et al, 2009aKim et al, , 2010b.…”

Section: Phylogeny Of East Asian Isoёtesmentioning

confidence: 99%

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Molecular phylogeny and the biogeographic origin of East Asian Isoёtes (Isoёtaceae)

Choi¹,

Jung²,

Na³

et al. 2018

Korean J. Pl. Taxon

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Isoёtes L. (Isoёtaceae) is a cosmopolitan genus of heterosporous lycopods containing ca. 200 species being found in lakes, streams, and wetlands of terrestrial habitats. Despite its ancient origin, worldwide distribution, and adaptation to diverse environment, species in Isoёtes show remarkable morphological simplicity and convergence. Allopolyploidy appears to be a significant speciation process in the genus. These characteristics have made it difficult to assess the phylogenetic relationships and biogeographic history of Isoёtes species.

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Section: Phylogeny Of East Asian Isoёtesmentioning

confidence: 99%

“…Therefore, there is almost no phylogenetic relationship to Isoёtes in these areas. Recently, new species of Isoёtes have been described among the flora of Southeast Asia and India (Shukla et al, 2005;Kim et al, 2010a;Jung et al, 2013).…”

Section: Phylogeny Of East Asian Isoёtesmentioning

confidence: 99%