J.  Haxaire and Melichar, T., ?Contribution to the knowledge of the Sphingidae of Arunachal Pradesh, with taxonomic notes on the genera Eupanacra Cadiou & Holloway, 1989, Acosmeryx Boisduval, 1875, Ambulyx Westwood, 1847 and Marumba Moore, 1882 (Lepidoptera, Sphingidae)?, The European Entomologist, vol. 15, no. 3+4, pp. 115-153, 2023.

M.  Kemal and Koçak, A. O., ?Annotated list of the Heterocera (Lepidoptera) of Anamur district (?çel Province, South Turkey) with description of a new species?, Priamus, vol. 19, no. 1, pp. 1-72, 2020.

N. R.  Mape and Borja, J., ?New records of Amplypterus Hübner and Marumba Moore (Lepidoptera: Sphingidae) from Catanduanes Island, with a checklist of the species known from the Philippines?, Philippine Journal of Science, vol. 150, no. (S1) Special Issue on Biodiversity, pp. 147-150, 2020.

E.  Seven, ?A survey on sphingidae (lepidoptera) species of south eastern Turkey with new distributional records?, Cumhuriyet Science Journal, vol. 41, no. 1, pp. 319-326, 2020.

G.  Iyer and Kitching, I. J., ?A preliminary study of the hawkmoth diversity (Lepidoptera: Sphingidae) of Kanyakumari District, Tamil Nadu, India?, Journal of Threatened Taxa, vol. 11, no. 5, pp. 13592-13604, 2019.

X. F.  Liu, Yang, C. H., Han, H. L., Ward, R. D., and Zhang, A., ?Identifying species of moths (Lepidoptera) from Baihua Mountain, Beijing, China, using DNA barcodes?, Ecology and Evolution, vol. 4, no. 12, pp. 2472-2487, 2014.

R.  W?sala and Zamorski, R., ?New moth species Akbesia davidii Oberthür, 1884 recorded in Armenia, and new records on the occurrence of hawk-moths (Lepidoptera: Sphingidae) in Armenia?, Wiadomo?ci Entomologiczne, vol. 34, no. 4, pp. 48-53, 2015.

L. W.  Rothschild, ?Preliminary descriptions of some new species and subspecies of Indo-Malayan Sphingidae?, Annals and Magazine of Natural History, vol. 5, pp. 479-482, 1920.

I. J.  Kitching and Cadiou, J. - M., Hawkmoths of the world: an annotated and illustrated revisionary checklist (Lepidoptera: Sphingidae). Ithaca & London: Cornell University Press & The Natural History Museum, 2000, p. 226.

K.  Jordan, ?On some Oriental Sphingidae?, Novitates Zoologicae, vol. 35, pp. 85-89, 1929.

H.  Inoue, ?Supplementary notes on the Sphingidae of Taiwan, with special reference to Marumba spectabilis-complex?, Tinea, vol. 12, no. 28, pp. 245-258, 1990.

B.  Gehlen, ?Sieben neue Sphingiden?, Entomologische Zeitschrift, vol. 54, no. 18, pp. 139-144, 1940.

B.  Gehlen, ?Neue Sphingiden-Arten, -Unterarten und -Formen?, Internationale Entomologische Zeitschrift, vol. 22, pp. 13-18, 1928.

U.  Eitschberger and Ihle, T., ?Raupen von Schwärmern aus Laos und Thailand - 1. Beitrag (Lepidoptera, Sphingidae)?, Neue Entomologische Nachrichten, vol. 61, pp. 101-114, 2008.

E. W.  Diehl, ?Die Sphingiden Sumatras?, Heterocera Sumatrana, vol. 1, pp. 1-97, 1982.