* Hermoso de Mendoza A, Álvarez A, Michelena JM, González P, Cambra M (2008) Dispersión, biología y enemigos naturales de Toxoptera citricida (Kirkaldy) (Hemiptera, Aphididae) en España. Boletín de Sanidad Vegetal Plagas 34, 77-87.
* Wang YZ, Li BY, Hoffmann AA, Cao LJ, Gong YJ, Song W, Zhu JY, Wei SJ (2017) Patterns of genetic variation among geographic and host-plant associated populations of the peach fruit moth Carposina sasakii (Lepidoptera: Carposinidae). BMC Ecology and Evolution 17, 265 (2017). https://doi.org/10.1186/s12862-017-1116-7
------- as Chaenomeles speciosa.
* Ben-Dov Y, German V (2003) A systemic catalogue of the Diaspididae (armoured scale insects) of the world, subfamilies Aspidiotinae, Comstockiellinae and Odonaspidinae. Intercept Ltd, Andover UK, 1111 pp.
------- Chaenomeles lagenaria 'Moerloosei'.
* Henderson RC (2011) Diaspididae (Insecta, Hemiptera, Coccoidea). Fauna of New Zealand, No. 66 Lincoln Canterbury, New Zealand, 275.
* Munting J (1971) On the identity of the grey scale Diaspidiotus africanus Marlatt and some related species from southern Africa (Homoptera, Diaspididae). Journal of the Entomological Society of Southern Africa 34, 119-143.
* Zeller W (1977) Studies on fire blight in the German Federal Republic. 2. Susceptibility of woody ornamentals to Erwinia amylovora. Nachrichtenblatt des Deutschen Pflanzenschutzdienstes 29(1 ), p 1-10.
* Yun YH, Hong SG, Rossman AY, Lee SK, Lee JK, Bae KS (2009) The rust fungus Gymnosporangium in Korea including two new species, G. monticola and G. unicorne. Mycologia 101(6), 790-809.
------- As Chaenomeles speciosa. Aecial host.
* 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.
------- Aecial host.
