Ipomoea macrorhiza. A habit B habit C leaf D leaf, abaxial surface E outer sepal F inner sepal G fruiting inflorescence and capsule H leaf, abaxial surface J seed. Drawn by Rosemary Wise A, E, F from Carey s.n.; B J from Curtiss 2165; C, D from Ritchie Bell 18568; G, H from Genelle & Fleming 351.

 
 
  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