Heterostemma angustilobum

Heterostemma angustilobum is a member of the Apocynaceae, a family commonly known as the dogbane family. The species is part of the genus Heterostemma, which includes several other flowering plant species. This plant is indigenous to the Philippines, where it is naturally found. The species was formally described and published in 1915 by the botanist Schltr., contributing to the taxonomic understanding of the region's flora.