Druce, H., 1872 con Arthur Gardiner Butler (1844-1925), Descriptions of new genera and species of Lepidoptera from Costa Rica. Cistula entomologica, 1: 95–118. (1872)
Druce, H., 1873. A list of the Collections of Diurnal Lepidoptera made by Mr. Lowe in Borneo. Proceedings of the Zoological Society of London 1873: 337–361, 2 pls. text plates.
Druce, H., 1874. A list of the lepidopterous insects collected by Mr. L. Layard in Siam Proceedings of the Zoological Society of London1874(1): 102–109, pl. 16
Druce, H. 1875 A list of the collection of diurnal lepidoptera made by Mr. J.J. Monteiro, in Angola, with descriptions of some new species. Proceedings of the Zoological Society of London 1875:406–417.
Druce, H. 1911b. Descriptions of some new species of Heterocera, chiefly from tropical South America. - Annals and Magazine of Natural History (8)8:136–150