1. Page, C.N. (1990) Gymnosperms: Coniferophytina (Conifers and Ginkgoids, in The Families and Genera of Vascular Plants (Kubitski, K., ed.), Vol. 1, Pteridophytes and Gymnosperms (Kramer, K.U., and Green, P.S., eds.), pp. 319–329, Springer-Verlag, Berlin.
2. Wolff, R.L., Pédrono, F., Pasquier, E., and Marpeau, A.M. (2000) General Characteristics of Pinus spp. Seed Fatty Acid Compositions, and Importance of Δ5-Olefinic Acids in the Phylogeny and Taxonomy of the Genus, Lipids 35, 1–22.
3. Wolff, R.L., Lavialle, O., Pédrono, F., Pasquier, E., Deluc, L.G., Marpear, A.M., and Aitzetmüller, K. (2001) Fatty Acid Compositions of Pinaceae as Taxonomic Markers, Lipids 36, 439–451.
4. Wolff, R.L., Deluc, L.G., Marpeau, A.M., and Comps, B. (1997) Chemotaxonomic Differentiation of Conifer Families and Genera Based on the Seed Oil Fatty Acids Compositions: Multivariate Analyses, Trees 12, 57–65.
5. Wolff, R.L., Comps, B., Deluc, L.G., and Marpeau, A.M. (1997) Fatty Acids of the Seeds from Pine Species of the Ponderosa-Banksiana and Helepensis Sections. The Peculiar Taxonomic Position of Pinus pinaster, J. Am. Oil. Chem. Soc. 74, 45–50.