In this article we will discuss about the Classification of Microspermae. According to Engler and Prantl, Microspermae consists of two families:- 1. Burmanniaceae 2. Orchidaceae. Family # 1. Burmanniaceae: Burmanniaceae are saprophytic herbs with a small slender stem and underground rhizome or tubers; the rhizome is associated with endotrophic mycorrhiza. Leaves are small scale-like or […]