Genus
Ipomoea
Species
insignis var. pubescens
Author
E.Regel
Published place
St.Petersburg (Petropolitanus)
Published year
1866 (1867)
Published in
E.Regel in: Supplementum ad indicem seminum anni 1866, hortus botanicus imperialis petropolitanus pro mutua commutatione offert... 1867: 32
Original seen in
Meise (BR); Leiden (L) photocopy; IDC microfiches (7888)
