* Zhao P, Qi XH, Crous PW, Duan WJ, Cai L (2020) Gymnosporangium species on Malus: species delineation, diversity and host alternation. Persoonia 45(1), 68-100.
------- Telial host.
* Watson GW (2002) Arthropods of economic importance: Diaspididae of the world. (Series Title: World Biodiversity Database). ETI Information Services (Expert Center for Taxonomic Identification) Amsterdam, Netherlands https://diaspididae.linnaeus.naturalis.nl/linnaeus_ng/app/views/introduction/topic.php?id=3377&epi=155
* Heppner JB (2003) Lepidoptera of Florida. Part 1. Introduction and catalog. Volume 17 of Arthropods of Florida and neighboring land areas. Division of Plant Industry. Florida Department of Agriculture and Consumer Services. Gainesville, Florida. 670 pp
* Robinson GS, Ackery PR, Kitching IJ, Beccaloni GW & Hernández LM (2010) HOST - A database of the world's Lepidopteran hostplants. Natural History Museum, London. https://www.nhm.ac.uk (Accessed on 7 December 2020 and 21 March 2021)
* Flechtmann CHW (1967) Contribution to knowledge of the mites of plants of some regions of the State of Sao Paulo (as a systematic survey including new species). Piracicaba, Brasil: 47.