Dilleniaceae Salisb.

Hibbertia aspera DC. subsp. aspera x Hibbertia empetrifolia (DC.) Hoogland subsp. empetrifolia

, legitimate

, hybrid formula parents known

Toelken, H.R. (20 November 1998), Notes on Hibbertia (Dilleniaceae) 2. The H. aspera - empetrifolia complex.

Journal of the Adelaide Botanic Gardens

18(2)

:

131

[primary reference]