Cycas seemannii

Cycas seemannii (Cycadaceae) is a widespread and highly variable species. This study investigates morphological variability and ethnobotanical uses throughout the entire range (Torres Strait Islands, Vanuatu, New Caledonia, Fiji and Tonga) of the species. The morphological characters studied are highly variable among populations and unrelated to genetic differences. Characters are also more variable than previously assumed and because of this we provide an updated, detailed taxonomic description of Cycas seemannii based on extensive morphometric data, fieldwork and herbarium specimens. More

* Cycas seemannii - Usually found on calcareous beach dune sands or coral limestone formations. Morphology, images, history, features, and local vernacular terms. * Cycas segmentifida - Extremely widespread although severely depleted species through western Guangxi, China. Detailed description, conservation notes, and distinguishing characteristics. More