Orchidaceae: Characters, Distribution and Types
In this article we will discuss about:- 1. Characters of Orchidaceae 2. Distribution of Orchidaceae 3. Economic Importance 4. Affinities 5. Important Type. Characters of Orchidaceae: Perennial herbs, epiphytes or saprophytes may be terrestrial; flowers zygomorphic, hermaphrodite, epigynous, resupinated; perianth 6 in two whorls, the posterior segment of the inner whorl developed as lip or labellum; presence of peculiar structures [...]