Taxonomic Update and Habitat Status to Byttneria herbacea from Peninsular India

Byttneria herbacea is a threatened and endemic species to Indian Peninsular region. It was earlier placed in Sterculiaceae and then a separate family Byttneriaceae. As per APG classification, it is now treated in family Malvaceae. Endemic taxa are usually more vulnerable to anthropogenic threats, natural and climate changes, and therefore hold a higher extinction risk. Taxonomic study on endemic taxa improves a basic understanding for correct identification and description. Habitat and distribution study are essential to get specific information and interpretation on current status and population dynamics of the taxon including niche requirements. It mainly contributes to several branches of applied biology. Frequent botanical exploration work was undertaken to collect the Byttneria herbacea in the forests of Peninsular India and it was identified with help of various Floras. The present study provides the information to Byttneria herbacea, which includes a detailed morphological description with data on its relevant taxonomic notes, illustration, current distribution patterns with distribution map, habitats, ecological note, population size, conservation status and threats to the selected species. The present study is the first-ever attempt at studying the taxonomic and habitat distribution aspects of Byttneria herbacea in the Indian Peninsular region. This study helps for long-term conservation and management plan of Byttneria herbacea for foresters and researchers.