Hay, A. (13 May 1993), The genus Typhonium (Araceae - Areae) in Australasia. Blumea 37(2): 365, 366 fig. 13 APC [tax. nov.]

• Type: Australia, Northern Territory, Kapalga, 13/12/1984, D.L.Jones 1732, fl. (DNA!, holo).

• APC Dist.: NT

Hay, A. in Wilson, A.J.G. (ed.) (2011), Araceae. Flora of Australia 39: 262 [secondary reference]

Hay, A., Barrett, M.D. & Hetterscheid, W.L.A (December 2022), New combinations in resurrected Lazarum A.Hay (Araceae—Areae). Aroideana 45(3): 136 [basionym]

basionym of: Lazarum cochleare (A.Hay) M.D.Barrett, A.Hay & Hett. legitimate

---