Copyright 1998-2017
Yoshiaki Yoneda
Genus Ipomoea
Explanation of subgenus
Section Pharbitis
Academic names of the morning glory,
_Ipomoea nil and its related species
Place of origin and dispersion of Ipomoea nil
Images of plants in genus Ipomoea
Slide No. 030-049
Slide No. 050-059 & 221