The Generic Names of British Insects. Royal Entomological Society of London Committee on Generic Nomenclature, Committee on Generic Nomenclature. British Museum (Natural History). Dept. of Entomology. 2007-05-23: 20 [1934] [2008-06-04]. (原始内容存档于2014-09-24).
Leong, K. L. H.; M. A. Yoshimura, H. K. Kaya and H. Williams. Instar Susceptibility of the Monarch Butterfly (Danaus plexippus) to the Neogregarine Parasite, Ophryocystis elektroscirrha. Journal of Invertebrate Pathology. 1997, 69 (1): 79–83. doi:10.1006/jipa.1996.4634. 简明摘要.引文使用过时参数coauthors (帮助); 使用|accessdate=需要含有|url= (帮助)
Leong, K. L. H.; M. A. Yoshimura, H. K. Kaya and H. Williams. Instar Susceptibility of the Monarch Butterfly (Danaus plexippus) to the Neogregarine Parasite, Ophryocystis elektroscirrha. Journal of Invertebrate Pathology. 1997, 69 (1): 79–83. doi:10.1006/jipa.1996.4634. 简明摘要.引文使用过时参数coauthors (帮助); 使用|accessdate=需要含有|url= (帮助)
The Generic Names of British Insects. Royal Entomological Society of London Committee on Generic Nomenclature, Committee on Generic Nomenclature. British Museum (Natural History). Dept. of Entomology. 2007-05-23: 20 [1934] [2008-06-04]. (原始内容存档于2014-09-24).