Lagenandra is a genus of flowering plants in the Araceae family. It consists of 16 species of plants that are endemic to Bangladesh, Sri Lanka, and India. The genus is similar to Cryptocoryne, but can be distinguished from it by its involute vernation. Cryptocoryne on the other hand exhibit convolute vernation. Species Lagenandra bogneri de WitLagenandra dewitii Crusio and de GraafLagenandra erosa de WitLagenandra gomezii (Schott) Bogner and JacobsenLagenandra insignis TrimenLagenandra jacobs… (More on Lagenandra)