A.  Mabrouk_Amer_Salem, ?Lepidoptera of Egypt Part III: Revision of Family Sphingidae (Bombycoidea)?, American Journal of Entomology, vol. 6, no. 1, pp. 7-13, 2022.

A. S.  Shere-Kharwar, Magdum, S. M., Khedkar, G. D., and Gupta, S. S., ?Diversity patterns and seasonality of hawkmoths (Lepidoptera: Sphingidae) from northern Western Ghats of Maharashtra, India?, Journal of Threatened Taxa, vol. 14, no. 11, pp. 22105-22117, 2022.

D. J.  Martins and Johnson, S. D., ?Hawkmoth pollination of aerangoid orchids in Kenya, with special reference to nectar sugar concentration gradients in the floral spurs?, American Journal of Botany, vol. 94, no. 4, pp. 650-659, 2007.

L.  Gehlot, Singh, M., Tanwar, B., Soni, M., and Bhadala, S., ?Sighting and documentation of butterflies and moths (Lepidoptera: Insecta) from urban region of Jodhpur, Rajasthan, India?, Biological Forum - An International Journal, vol. 13, no. 1, pp. 33-38, 2021.

N.  Pattanaik, Satapathy, A., and Priyadarshini, D., ?Moth (Lepidoptera: Heterocera) diversity of Bhubaneswar, Odisha, India: a preliminary study?, Notulae Scientia Biologicae, vol. 13, no. 3, p. 10934, 2021.

E.  Aistleitner, ?Zur Schwärmerfauna der Kapverden (Cabo Verde) (Lepidoptera: Sphingidae)?, Nachrichten des Entomologischen Vereins Apollo (N.F.), vol. 43, no. 1, pp. 44-49, 2022.

V. K.  Koli and Prajapati, U., ?A preliminary checklist of moths (Lepidoptera) from southern Rajasthan, India?, Records of the Zoological Survey of India, vol. 121, no. 2, pp. 241-256, 2021.

E. V.  Ilyina and Poltavsky, A. N., ?New data to distribution of hawkmoths (Lepidoptera: Sphingidae) in Daghestan?, Eversmannia, vol. 53, pp. 29-35, 2018.

H.  Hacker, ?Colour plates 143-324?, in Systematic and illustrated catalogue of the Macroheterocera and superfamilies Cossoidea Leach, [1815], Zygaenoidea Latreille, 1809, Thyridoidea Herrich-Schäffer, 1846 and Hyblaeoidea Hampson, 1903 of the Arabian Peninsula, vol. Esperiana, H.  Hacker, Ed. Schwanfeld: Wissenschaftlicher Verlag-Peks, 2016, pp. 149-364.

H.  Hacker, ?Family Sphingidae Latreille, 1802?, in Systematic and illustrated catalogue of the Macroheterocera and superfamilies Cossoidea Leach, [1815], Zygaenoidea Latreille, 1809, Thyridoidea Herrich-Schäffer, 1846 and Hyblaeoidea Hampson, 1903 of the Arabian Peninsula, vol. Esperiana, H.  Hacker, Ed. Schwanfeld: Wissenschaftlicher Verlag-Peks, 2016, pp. 51-60.

J.  Händel, ?Sphingidae 2016?, Atalanta, vol. 48, no. 1-4, pp. 80-90, 2017.

J.  Haxaire, Gujjar, F., and Saeed, M., ?A preliminary list of the Sphingidae of Miandam, Khyber Pakhtunkhwa, North Pakistan (Lepidoptera Sphingidae)?, The European Entomologist, vol. 9, no. 1, pp. 25-41, 2017.

A.  Katbeh-Bader, ?Contribution to the hawk moths (Sphingidae: Lepidoptera) of Jordan?, Jordan Journal of Natural History, vol. 1, pp. 59-82, 2014.

T.  Baron, ?Collection records of Noctuoidea and Bombycoidea (Lepidoptera) from a location near Marmaris in south-western Anatolia, Turkey?, Esperiana, vol. 19, pp. 263-296, 2014.

D.  Fritsch, Stangelmeier, G., Top-Jensen, M., and Bech, K., ?Die nachtakitive Groß-Schmetterlingsfauna von Samos (Griechenland, Östliche Ägäis) (Lepidoptera: Cossoidea, Lasiocampoidea, Bombycoidea, Drepanoidea, Geometroidea, Noctuoidea)?, Esperiana, vol. 19, pp. 7-101, 2014.

W. J.  Tennent and Russell, P. J. C., ?Notes on some hawk-moths (Lepidoptera: Sphingidae) from the Cape Verde Islands?, Zoologia Caboverdiana, vol. 5, no. 2, pp. 105-110, 2015.

S. P.  Clancy, ?The immigration of Lepidoptera to the British Isles in 2011?, Entomologist's Record and Journal of Variation, vol. 127, pp. 45-79, 2015.

B.  Dvo?ák, ?Futterpflanzen und Lebensweise einiger Kulturfolger aus der Familie der Schwärmer (Lepidoptera, Sphingidae) im Raum von "Metro-Manila" (Philippinen)?, Nachrichten des Entomologischen Vereins Apollo (N.F.), vol. 35, no. 3, pp. 153-160, 2014.

E. P.  Wiltshire, ?Lepidoptera of Saudi Arabia: fam. Cossidae, Sesiidae, Metarbelidae, Lasiocampidae, Sphingidae, Geometridae, Lymantriidae, Arctiidae, Nolidae, Noctuidae (Heterocera); fam. Satyridae (Rhopalocera) (part 5)?, Fauna of Saudi Arabia, vol. 8, pp. 262-323, 1986.

C.  Micheneau, Johnson, S. D., and Fay, M. F., ?Orchid pollination: from Darwin to the present day?, Botanical Journal of the Linnean Society of London, vol. 161, pp. 1-19, 2009.

U.  Eitschberger and Ihle, T., ?Raupen von Schwärmern aus Laos und Thailand - 3. Beitrag (Lepidoptera, Sphingidae)?, Neue Entomologische Nachrichten, vol. 69, pp. 191-200, 2014.

S. P.  Clancy, ?The immigration of Lepidoptera to the British Isles in 2009?, Entomologist's Record and Journal of Variation, vol. 124, pp. 105-139, 2012.