Jensen, A.S.; Miller, G.L.; Carmichael, A. 2010. Host range and biology of Uroleucon (Lambersius) erigeronense (Thomas 1878), and its synonymy with Uroleucon (Lambersius) escalantii (Knowlton) 1928 (Hemiptera: Aphididae). Proceedings of the Entomological Society of Washington. 112(2): 239-245.

Jensen, A.S.; Miller, G.L.; Carmichael, A. 2010. Host range and biology of Uroleucon (Lambersius) erigeronense (Thomas 1878), and its synonymy with Uroleucon (Lambersius) escalantii (Knowlton) 1928 (Hemiptera: Aphididae). Proceedings of the Entomological Society of Washington. 112(2): 239-245.