Hnatiuk, R.J. in McCarthy, P.M. (ed.) (1995), Appendix: Lambertia. Flora of Australia 16: 500 APC [tax. nov.]

• Type: Crystal Brook, W.A., Aug. 1971, S.Paust s.n.; holo: PERTH.

• APC Dist.: WA

• Etymology: "Named after the Darling Range escarpment, where it occurs along the face and at the base."

Hnatiuk, R.J. in McCarthy, P.M. (ed.) (1995), Lambertia. Flora of Australia 16: 432, Map 481 [secondary reference]

Briggs, J.D. & Leigh, J.H. (1996), Rare or Threatened Australian Plants: 156 [secondary reference]

---