Ipomoea longirostra. A Habit showing inflorescence B habit showing rostrate capsule C abaxial leaf surface D leaf apex E outer sepal F inner sepal. Drawn by Rosemary Wise from Forzza et al. 303.

 
 
  Part of: Wood JR.I, Muñoz-Rodríguez P, Williams BR.M, Scotland RW (2020) A foundation monograph of Ipomoea (Convolvulaceae) in the New World. PhytoKeys 143: 1-823. https://doi.org/10.3897/phytokeys.143.32821