Fig. 2

Map of Nigeria showing vegetation classifications based on UNEP-WCMC and IUCN57, along with distribution records of L. alata. Occurrence points from our current field sampling (bottom right) were supplemented with records from GBIF, RAINBIO, and herbarium databases. Base map created in ArcGIS Desktop (ArcMap) 10.8 (ESRI, Redlands, CA, USA; http://www.esri.com).