Kuttappety, M. .; Surendran , K. .; Pillai, P. P. Cross Section of Genetic Diversity in Mainland and Insular Populations of Costus Speciosus (Koen Ex. Retz.) Sm. Using SPAR Markers Reveal Patterns Linked to Allopolyploidy and Biogeography. Plant Sci. Today 2023, 10, 8-19.