Pye, Matthew G., Henwood, Murray J., and Gadek, Paul A. (2009) Differential levels of genetic diversity and divergence among populations of an ancient Australian rainforest conifer, Araucaria cunninghamii. Plant Systematics and Evolution, 277 (3-4). pp. 173-185.

Pye, Matthew George (2005) Genetic diversity and divergence within and among natural populations of Araucaria in eastern Australia. PhD thesis, James Cook University.

Pye, Matthew G., and Gadek, Paul A. (2004) Genetic diversity, differentiation and conservation in Araucaria bidwillii (Araucariaceae), Australia's Bunya pine. Conservation Genetics, 5 (5). pp. 619-629.

Pye, M.G., Gadek, P.A., and Edwards, K.J. (2003) Divergence, diversity and species of the Australasian Callitris (Cupressaceous) and allied genera: evidence from ITS sequence data. Australian Systematic Botany, 16 (4). pp. 505-514.