Zinkgraf, M. S., N.  Meneses, T. G.  Whitham, and G. J.  Allan. 2016. Genetic variation in NIN1 and C/VIF1 genes is significantly associated with Populus angustifolia resistance to a galling herbivore, Pemphigus betae.. Journal of insect physiology 84:50 - 59.

Compson, Z. G., K. C.  Larson, M. S.  Zinkgraf, and T. G.  Whitham. 2011. A genetic basis for the manipulation of sink-source relationships by the galling aphid Pemphigus batae.. Oecologia 167:711 - 21.

Holeski, L. M., M. J. C.  Kearsley, and T. G.  Whitham. 2009. Separating ontogenetic and environmental determination of resistance to herbivory in cottonwood.. Ecology 90:2969 - 73.

Bailey, J. K., S. C.  Wooley, R. L.  Lindroth, and T. G.  Whitham. 2006. Importance of species interactions to community heritability: a genetic basis to trophic-level interactions.. Ecology letters 9:78 - 85.