Dolichos sesquipedalis Linnaeus , Species Plantarum , ed. 2, 2 : 1019. 1763 Chapter 7: Linnaean Plant Names and their Types (part D) Jarvis, Charlie 5LRFX (L.) Verdc. Walp. Linnaeus 1753 Magnoliopsida Fabaceae Vigna Plantae Fabales Tracheophyta subSpecies unguiculata sesquipedalis      Dolichos sesquipedalisLinnaeus,  Species Plantarum, ed. 2, 2: 1019. 1763.  "Habitat in America." RCN: 5335.   Neotype(Westphal, Pulses Ethiopia, Taxon. Agric. Signif.: 214. 1974): Westphal 8677(WAG; iso-K, P).