Daviesia debilior subsp. debilior
Daviesia debilior Crisp subsp. debilior
Crisp, M.D. (1982) Daviesia spiralis and D. debilior (Leguminosae: Papilionoideae), two new species occurring in the Wongan Hills, Western Australia. Nuytsia 4(1): 13, fig. 2a-i.
Crisp, M.D. (1995) Contributions Toward a Revision of Daviesia (Fabaceae: Mirbelieae). III. A Synopsis of the Genus. Australian Systematic Botany 8(6): 1185