Impatiens thulunadensis (Balsaminaceae), a New Species from Northern Kerala, India

Impatiens thulunadensis Sindhu Arya, Biju & V.S.A. Kumar sp. nova (Balsaminaceae) is described from the wetlands of Kasaragod District of Kerala, India. It resembles especially I. kodachadriensis, but differs from it by, e.g., being restricted to muddy places at low elevations, flower colour and shapes of floral parts.