Literature

Authors	Year	Title
J. Arditti, Elliott, J., Kitching, I. J., Wasserthal, L. T.	2012	'Good Heavens what insect can suck it' - Charles Darwin, Angraecum sesquipedale and Xanthopan morganii praedicta
J. Farminhão, Savignac, M., Droissart, V., Lowry_II, P. P., Rajaonarivelo, N., Rajaonarivelo, B., Verlynde, S., Todivelo, A., Stévart, T.	2024	A new orchid species expands Darwin’s predicted pollination guild in Madagascar
J. Minet, Basquin, P., Haxaire, J., Lees, D. C., Rougerie, R.	2021	A new taxonomic status for Darwin's "predicted" pollinator: Xanthopan praedicta stat. nov. (Lepidoptera Sphingidae Sphinginae)
V. M. Spitsyn, Spitsyna, E. A., Burchalovskaia, P. D., Bolotov, I. N.	2022	A review of the Sphingidae (Lepidoptera) fauna of Zanzibar (Unguja) Island (Tanzania)
L. W. Rothschild, Jordan K.	1903	A revision of the lepidopterous family Sphingidae
L. T. Wasserthal	2015	Angraecum-Orchideen und langrüsslige Schwärmer, Bestäubung und Evolution
G. Wannenmacher, Wasserthal L. T.	2003	Contribution of the maxillary muscles to proboscis movement in hawkmoths (Lepidoptera: Sphingidae)—an electrophysiological study
G. Kritsky	1991	Darwin's Madagascan hawk moth prediction
J. J. Rubin	2022	Darwin’s Hawkmoth (Xanthopan praedicta) responds to bat ultrasound at sonar-jamming rates
L. T. Wasserthal	1998	Deep flowers for long tongues
L. A. Nilsson	1998	Deep flowers for long tongues
B. Dvořák	2022	Distinktive Merkmale der Raupen von Xanthopan Rothschild & Jordan, 1903 auf Madagaskar (Lepidoptera: Sphingidae)
A. E. Sallema, Selemani S. S.	2022	Diversity and abundance of a pollinator group: hawkmoths (Lepidoptera: Sphingidae) in forests and surrounding farmlands, East Usambara Mountains, Tanzania
B. Dvořák	2022	Eine Revision der Cocytiina Tutt, 1904 mit besonderer Berücksichtigung der Gattung Panogena Rothschild & Jordan, 1903 (Lepidoptera: Sphingidae)
P. Denso	1944	Einzeldarstellungen zu madagassischen Schmetterlingen
L. T. Wasserthal	2013	Evolution of long-tongued hawkmoths and pollination of long-spurred Angraecum orchids
D. G. Sevastopulo	1958	Field notes from East Africa. - IX
D. J. Martins, Johnson S. D.	2007	Hawkmoth pollination of aerangoid orchids in Kenya, with specieal reference to nectar sugar concentration gradients in the floral spurs
M. C. Göpfert, Wasserthal L. T.	1999	Hearing with the mouthparts: behavioural responses and the structural basis of ultrasound perception in acherontiine hawkmoths
P. Oremans, Pierre J.	2002	Les Sphinx de São Tomé (Lepidoptera, Sphingidae)
E. Staller	2013	Long-spurred orchids and their pollinators - an investigation into multiple hypotheses to explain some of Darwin's contrivances
L. T. Wasserthal	1996	Of hawkmoth species with long "tongues". Tropical biocenoses
L. van der Pijl, Dodson C. H.	1966	Orchid flowers: their pollination and evolution
C. Micheneau, Johnson, S. D., Fay, M. F.	2009	Orchid pollination: from Darwin to the present day
I. J. Kitching	2003	Phylogeny of the death's head hawkmoths, Acherontia [Laspeyres], and related genera (Lepidoptera: Sphingidae: Sphinginae: Acherontiini)
M. G. Balducci, Martins, D. J., Johnson, S. D.	2019	Pollination of the long-spurred African terrestrial orchid Bonatea steudneri by long-tongued hawkmoths, notably Xanthopan morganii
F. Walker	1856	Sphingidae
Wasserthal, L. T.	1993	Swing-hovering combined with long tongue in hawkmoths, an antipredator adaptation during flower visits. Pp. 77-87 in
I. J. Kitching	2002	The phylogenetic relationships of Morgan's Sphinx, {IXanthopan morganii} (Walker), the tribe Acherontiini, and allied long-tongued hawkmoths (Lepidoptera: Sphingidae, Sphinginae)
L. T. Wasserthal	1997	The pollinators of the Malagasy Star Orchids Angraecum sesquipedale, A. sororium and A. compactum and the evolution of extremely long spurs by pollinator shift
F. Karsch	1891	Verzeichniss der von Herrn Dr. Paul Preuss auf der Barombi-Station in Kamerun gesammelten Sphingiden
G. W. Beccaloni	2017	Wallace's moth and Darwin's orchid
B. Dvořák	2020	Zur Verbreitung und Morphologie von Xanthopan morganii (Walker, 1856) - Falterfunde aus Südafrika und eine Raupe aus Tansania (Lepidoptera: Sphingidae)
J. Pierre, Michaloud, S., Pierre-Baltus, C.	1985	Élevages de quelques Lépidoptères sphingides à Makokou, Gabon
P. Basquin	2017	État de nos connaissances des Lépidoptères Hétérocères de São Tomé et Principe