Bignonia caerulea Linnaeus , Species Plantarum 2 : 625. 1753 Chapter 7: Linnaean Plant Names and their Types (part B) Jarvis, Charlie 99P75 (L.) Griseb. Griseb. Linnaeus 1753 Magnoliopsida Bignoniaceae Jacaranda Plantae Lamiales Tracheophyta species caerulea      Bignonia caeruleaLinnaeus,  Species Plantarum2: 625. 1753.  "Habitat in Carolina." RCN: 4524.   Lectotype(Dandy, Sloane Herbarium: 112. 1958): [icon] "  Arbor Guajacilatiore folio, Bignoniae flore caeruleo, fructu duro in duas partes desiliente, seminibus alatis imbricatim positis" in Catesby, Nat. Hist. Carolina 1: 42, t. 42. 1730.