* Parrella G, Gognalons P, Gebre-Selassie K, Vovlas C, Marchoux G (2003) An update of the host range of tomato spotted wilt virus. Journal of Plant Pathology 85(4), 227-264.
------- Confirmed host.
* Thines M, Denton GJ, Beal EJ, Kilty A, Denton JO, Shin HD & Choi YJ (2019). Peronospora aquilegiicola sp. nov., the downy mildew affecting columbines in the UK is an invasive species from East Asia. European Journal of Plant Pathology https://doi.org/10.1007/s10658-019-01787-y
* von Ellenrieder N, Kinnee SA, Watson GW (2020) The bougainvillea mealybug, Phenacoccus peruvianus Granara de Willink, in Granara de Willink & Szumik, 2007 (Hemiptera: Pseudococcidae), an invasive species new to North America, with a description of the adult male and new host records. Pan-Pacific Entomologist 96(2), 59-72.
* Boesewinkel HJ (1980) Phytophthora hibernalis and Aphelenchoides ritzemabosi on foliage of Aquilegia vulgaris in New Zealand. Australasian Plant Pathology 9(2), 10-11.
* Thines M, Denton GJ, Beal EJ, Kilty A, Denton JO, Shin HD & Choi YJ (2019). Peronospora aquilegiicola sp. nov., the downy mildew affecting columbines in the UK is an invasive species from East Asia. European Journal of Plant Pathology https://doi.org/10.1007/s10658-019-01787-y
