1893

• Warren, W. 1893. On new genera and species of moths of the family Geometridae from India, in the collection of H.J. Elwes. Proceedings of the Zoological Society of London 1893(2): 341–434. Reference page. 

1894

• Warren, W. 1894. New genera and species of Geometridae. Novitates Zoologicae 1(2): 366–466. BHL Reference page. 

1895

• Warren, W. 1895. New species and genera of Geometridae in the Tring Museum. Novitates Zoologicae 2: 82–159. BHL Reference page. 

1896

• Warren, W. 1896. New Geometridae in the Tring Museum. Novitates Zoologicae 3: 99–148. BHL Reference page. 

• Warren, W. 1896. New species of Drepanulidae, Uraniidae, Epiplemidae, and Geometridae from the Papuan region, collected by Mr. Albert S. Meek. Novitates Zoologicae 3: 272–306. BHL Reference page. 

• Warren, W. 1896. New Indian Epiplemidae and Geometridae. Novitates Zoologicae 3: 307–321. BHL Reference page. 

• Warren, W. 1896. New species of Drepanulidae, Thyrididae, Uraniidae, Epilemidae, and Geometridae in the Tring Museum. Novitates Zoologicae 3: 335–419. BHL Reference page. 

1897

• Warren, W. 1897. New genera and species of moths from the Old-World regions in the Tring Museum. Novitates Zoologicae 4: 12–130. Reference page. 

• Warren, W. 1897. New genera and species of Thyrididae, Epiplemidae, and Geometridae from South and Central America and the West Indies, in the Tring Museum. Novitates Zoologicae 4: 408–507. BHL Reference page. 

1898

• Warren, W. 1898. New species and genera of the families Thyrididae, Uraniidae, Epiplemidae, and Geometridae. Novitates Zoologicae 5: 5–41.
• Warren, W. 1898. New species and genera of the families Drepanulidae, Thyrididae, Uraniidae, Epiplemidae, and Geometridae from the Old-World regions. Novitates Zoologicae 5: 221–258.
• Warren, W. 1899. New species and genera of the families Drepanulidae, Thyrididae, Uraniidae, Epiplemidae, and Geometridae from the Old-World regions. Novitates Zoologicae 6(1): 1–66.

1899

• Warren, W. 1899. New species and genera of the families Drepanulidae, Thyrididae, Uraniidae, Epiplemidae, and Geometridae from the Old-World regions. Novitates Zoologicae 6(1): 1–66. BHL Reference page. 

1900

• Warren, W. 1900. New genera and species of Thyrididae and Geometridae from Africa. Novitates Zoologicae 7: 90–98. Reference page. 
• Warren, W. 1900. New genera and species of American Drepanulidae, Thyrididae, Epiplemidae, and Geometridae. Novitates Zoologicae 7(2): 117–225. ARCHIVE

1901

• Warren, W. 1901. New Thyrididae, Epiplemidae and Geometridae from the Ethiopian region. Novitates Zoologicae 8: 6–20.
• Warren, W. 1901. Drepanulidae, Thyrididae, Epiplemidae, and Geometridae from the Aethiopian region. Novitates Zoologicae 8: 202–217.

1902

• Warren, W. 1902. New African Drepanulidae, Thyrididae, Epiplemidae, and Geometridae in the Tring Museum. Novitates Zoologicae 9: 487–536. Reference page. 

1904

• Warren, W. 1904. New Drepanulidae, Thyrididae, Uraniidae, and Geometridae from the Aethiopian Region. Novitates Zoologicae 11: 461–482.

1905

• Warren, W. 1905. New American Thyrididae, Uraniidae, and Geometridae. Novitates Zoologicae 12: 307–379. BHL

• Warren, W. 1905. New African Thyrididae, Uraniidae, and Geometridae. Novitates Zoologicae 12: 380–409. Reference page. 

• Warren, W. 1905. Lepidoptera collected by W. R. Ogilivie-Grant on the Azores and Madeira in 1903. Novitates Zoologicae 12: 439–447. Reference page. 

1909

• Warren, W. 1909. New species of Uraniidae and geometridae from the Aethiopian region. Novitates Zoologicae 16: 110–122.

1911

• Warren, W. 1911. Description of some new Geometridae and Pyralidae from South Africa. Annals of the South African Museum 10(1): 19–30.

1912

• Warren, W. 1912. New Noctuidae in the Tring Museum mainly from the Indo-Oriental Region Novitates Zoologicae 19: 1–57.
• Warren, W. 1912. New Geometridae in the Tring Museum from new Guinea. Novitates Zoologicae 19: 68–85.

1914

• Warren, W. 1914. Descriptions of new species of Lepidoptera Heterocera in the South African Museum. Annals of the South African Museum 10: 467–508. BHL Reference page. 
• Warren, W. 1914. New species of Drepanulidae, Noctuidae and Geometridae in the Tring museum. Novitates Zoologicae 21: 401–425.

1915

• Warren, W. 1915. Some new oriental Cymatophoridae in the Tring museum. Novitates Zoologicae 22: 154–159.