Not an accepted name (status: unknown). The accepted name is Ipomoea batatas (L.) Lam., 1793.

Ipomoea batatas var. apiculata (M.Martens & Galeotti) J.A.McDonald & D.F.Austin, 1990 2% complete

No common name

Brittonia 42: 118 (1990)

There is no corrections for Ipomoea batatas var. apiculata yet.