Noureldin, Elsiddig Mohamed; Farrag, Hassan (2010). "Population density of cockroach species and magnitude of their infestation in Jeddah Province, Saudi Arabia". Qatar Foundation Annual Research Forum Proceedings (2010): EEP30. doi:10.5339/qfarf.2010.eep30. ISSN2220-251X.
Grandcolas, Philippe (1995). "Bionomics of a desert cockroach, Heterogamisca chopardi Uvarov, 1936 after the spring rainfalls in Saudi Arabia (Insecta, Blattaria, Polyphaginae)". Journal of Arid Environments. 31 (3): 325–334. doi:10.1016/S0140-1963(05)80036-9. ISSN0140-1963.
eol.org
"Synonyms of Supellina biquandi". Encyclopedia of Life. Retrieved 2014-04-07. Note: listed as deprecated synonym Balta biquandi in Grandicolas 1994.
Noureldin, Elsiddig Mohamed; Farrag, Hassan (2010). "Population density of cockroach species and magnitude of their infestation in Jeddah Province, Saudi Arabia". Qatar Foundation Annual Research Forum Proceedings (2010): EEP30. doi:10.5339/qfarf.2010.eep30. ISSN2220-251X.
Grandcolas, Philippe (1995). "Bionomics of a desert cockroach, Heterogamisca chopardi Uvarov, 1936 after the spring rainfalls in Saudi Arabia (Insecta, Blattaria, Polyphaginae)". Journal of Arid Environments. 31 (3): 325–334. doi:10.1016/S0140-1963(05)80036-9. ISSN0140-1963.