
Adelotypa is a genus of butterflies in the family Riodinidae. They are found in South America.

Asthenotricha dentatissima is a moth in the family Geometridae. It was described by William Warren in 1899. It is found in the Democratic Republic of the Congo, Kenya, South Africa, Tanzania and Uganda.

Camptomastix is a genus of moths of the family Crambidae.

Collix stellata is a moth in the family Geometridae first described by William Warren in 1894. It is found in Korea, Japan, Taiwan and northern India.

Diacme is a genus of moths of the family Crambidae.

Eristena is a genus of moths of the family Crambidae.
Eudulophasia is a genus of moths in the family Geometridae erected by William Warren in 1897.

Gastrinodes is a genus of moths in the family Geometridae erected by William Warren in 1898. Its species occur in Australia. Its type species is G. bitaeniaria, originally described as Geometra bitaeniaria.

Haritalodes is a genus of moths of the family Crambidae.

Ischalis variabilis is a species of moth in the family Geometridae first described by William Warren in 1895. It is endemic to New Zealand, where it is widespread in the North and South islands.

Macrosoma conifera is moth-like butterfly described by Warren in 1897. It belongs to the family Hedylidae. Originally it belonged to the genus Phellinodes. Malcolm J. Scoble combined it with Macrosoma in 1986.

Metoeca is a genus of moths of the family Crambidae. It contains only one species Metoeca foedalis, which has a wide distribution, including the Democratic Republic of Congo, Equatorial Guinea, South Africa, China, Japan, Taiwan, Thailand and Australia (Queensland).

Microcalicha minima is a moth of the family Geometridae. It was first described by English entomologist William Warren in 1896.

Niphograpta is a genus of moths of the family Crambidae. It contains only one species, the waterhyacinth moth. It is native to the Amazon basin, but has been introduced in North America, Africa and Australia to control the spread of water hyacinth.

Orphanostigma is a genus of moths of the family Crambidae described by William Warren in 1890.

Paracymoriza is a genus of moths of the family Crambidae.

Pardomima is a genus of moths of the family Crambidae described by Warren in 1890.

Patania characteristica is a moth in the family Crambidae. It was described by Warren in 1896. It is found in India (Meghalaya).
Phaedropsis is a genus of moths of the family Crambidae.
Preneopogon is a genus of moths of the family Crambidae.

Prophantis is a genus of moths of the family Crambidae.

Pseudeustrotia is a genus of moths of the family Noctuidae. The genus was erected by William Warren in 1913.

Sericoplaga is a monotypic moth genus of the family Crambidae described by William Warren in 1892. Its one species, Sericoplaga externalis, described by the same author in the same year, is found in North America, where it has been recorded from Maryland to Illinois, south to Florida and west to Texas.

Tetridia is a monotypic moth genus of the family Crambidae described by William Warren in 1890. Its single species, Tetridia caletoralis, was described by Francis Walker in 1859. It is found in China, northern India, Sri Lanka, Myanmar, Malaysia, Papua New Guinea, Japan, Taiwan and Australia, where it has been recorded from Queensland.

Thliptoceras is a genus of moths of the family Crambidae. The genus was erected by William Warren in 1890.

Tyspanodes is a genus of moths of the family Crambidae described by William Warren in 1891.