Chiasmia is a genus of moths in the family Geometridae. It was described by Jacob Hübner in 1823.
Ozola is a genus of moths in the family Geometridae first described by Francis Walker in 1861.
Semiothisa is a genus of moths in the family Geometridae. It was erected by Jacob Hübner in 1818.
Oruza divisa is a species of moth of the family Erebidae first described by Francis Walker in 1862. It is found in Asia, including Hong Kong, Sri Lanka, Sulawesi, Taiwan, Japan and in Africa south of the Sahara, including Indian Ocean islands.
Loryma recusata is a species of snout moth in the genus Loryma. It was described by Francis Walker in 1863 and is known from Taiwan, Indonesia, Sri Lanka, India, Thailand, western Malaysia and New Guinea. It has also been recorded from northern Australia and South Africa.
Phricanthes flexilineana is a species of moth of the family Tortricidae first described by Francis Walker in 1863. The species was described from Sri Lanka, northern Queensland in Australia and the Seychelles, but has a much wider range, which includes Madagascar, India, Indonesia, Myanmar, New Guinea, the Philippines and Taiwan. It is also widely distributed in the tropical parts of North and South America.
Nacoleia charesalis is a moth in the family Crambidae. It was described by Francis Walker in 1859. It is found in Australia, India, Sri Lanka, Borneo, Sumbawa, the Philippines, Singapore, Thailand, Japan, Taiwan and on the Seychelles.
Syngamia falsidicalis is a moth in the family Crambidae. It was described by Francis Walker in 1859. It is found in the Democratic Republic of the Congo (Equateur), Zimbabwe, China, Sri Lanka and Taiwan.
Brachiolia egenella is a species of moth of the family Tortricidae first described by Francis Walker in 1864. It is found in Sri Lanka, India, South Africa and on the Comoros and Mauritius.
Aplochlora vivilaca is a moth of the family Geometridae first described by Francis Walker in 1861. It is found in Sri Lanka, Indian subregion, Taiwan, Borneo and Sulawesi.
Calletaera postvittata is a moth of the family Geometridae first described by Francis Walker in 1861. It is found in the Indian sub-region, Sri Lanka, Taiwan, and Sundaland.
Eucrostes disparata is a moth of the family Geometridae first described by Francis Walker in 1861. It is found in Sri Lanka, Ethiopia, Taiwan, Japan and Australia.
Eucyclodes divapala is a moth of the family Geometridae first described by Francis Walker in 1861. It is found in Sri Lanka, as well as Taiwan.
Eucyclodes semialba is a moth of the family Geometridae first described by Francis Walker in 1861. It is found in Sri Lanka, the north-east Himalayas of India, Myanmar and Sundaland.
Idaea marcidaria is a moth of the family Geometridae first described by Francis Walker in 1861. It is found in Sri Lanka, Myanmar, China, Taiwan, Singapore and Borneo.
Thalassodes immissaria is a moth of the family Geometridae first described by Francis Walker in 1861. It is found in the Oriental tropics of China, India, Myanmar, Sri Lanka, Hong Kong, Japan, Borneo, Vietnam, Sumatra, Sulawesi and the Ryukyu Islands. The populations in Ryukyu were often classified as a subspecies - Thalassodes immissaria intaminataInoue, 1971. However, in 2005 this subspecies was upgraded to a distinct species, which can be distinguished from immissaria by careful examination of the male genitalia.
Semiothisa ozararia, is a moth of the family Geometridae first described by Francis Walker in 1860. It is found in the Indian subregion, Sri Lanka, Taiwan, Borneo, Sumatra and Java.
Pseudomicronia advocataria is a moth of the family Uraniidae first described by Francis Walker in 1861. It is found in the Philippines, Sundaland, the Andaman Islands, India, Taiwan, South China and Sri Lanka.
Ctenoplusia fracta is a moth of the family Noctuidae first described by Francis Walker in 1858.
Micraeschus elataria is a moth of the family Erebidae first described by Francis Walker in 1861. It is found in Sri Lanka, Taiwan, Peninsular Malaysia, Singapore, Java and Borneo.
