Sleumer, H.O. (1955), Studies in Old World Proteaceae. Blumea 8(1): 5 [comb. nov.]

basionym: Helicia heyana F.M.Bailey legitimate

Williams, K.A.W. (1980), Native Plants of Queensland Edn. 2, 1: 182 [secondary reference]

Hyland, B.P.M. (1982), A revised card key to rainforest trees of North Queensland: 75, 126, 143, Code 491 [secondary reference]

Thomas, M.B. & McDonald, W.J.F. (1989), Rare and threatened plants of Queensland: a checklist of geographically restricted, poorly collected and/or threatened vascular plant species Edn. 2: 46 [secondary reference]

Wrigley, J.W. & Fagg, M. (1989), Banksias, Waratahs & Grevilleas and all other plants in the Australian Proteaceae family: 457 (map) [secondary reference]

nomenclatural synonym: Helicia heyana F.M.Bailey legitimate

• Etymology: "Named after the Reverend Nicholas Hey of Mapoon."

Christophel, D.C. & Hyland, B.P.M. in Hyland, B.P.M. & Whiffin, T.P. (1993), Leaf Atlas of Australian Tropical Rain Forest Trees. Australian tropical rain forest trees: an interactive identification system: 16, 35, 196, pl. 134(c), Code 491 [secondary reference]

Hyland, B.P.M. & Whiffin, T.P. (1993), Australian tropical rain forest trees: an interactive identification system 1: 102, 128, 172, Code 491 [secondary reference]

Hyland, B.P.M. & Whiffin, T.P. (1993), Australian tropical rain forest trees: an interactive identification system 2: 405, Code 491 [secondary reference]

Cooper, W.E. & Cooper, W.T. (1994), Fruits of the Rainforest: 182-183, Fig. 368 [secondary reference]

Hyland, B.P.M., Gray, B. & Elick, R.W. in Cooper, W.E. & Cooper, W.T. (1994), Appendix I: Provisional Species List. Fruits of the Rainforest: 310 [secondary reference]

Weston, P.H. in McCarthy, P.M. (ed.) (1995), Catalepidia. Flora of Australia 16: 415 [nomenclatural synonym]

nomenclatural synonym of: Catalepidia heyana (F.M.Bailey) P.H.Weston legitimate

Cooper, W.E. & Cooper, W.T. (2004), Fruits of the Australian Tropical Rainforest: 409 [nomenclatural synonym]

nomenclatural synonym of: Catalepidia heyana (F.M.Bailey) P.H.Weston legitimate

---