Literature

Authors	Year	Title
F. W. Amorim, Marino, S., Sanz-Veiga, P. A., Ollerton, J., Oliveira, P. E.	2022	Short flowers for long tongues: functional specialization in a nocturnal pollination network of an asclepiad in long-tongued hawkmoths
J. Bebbington	2013	Greater Butterfly Orchid Platanthera chlorantha and lepidopteran pollinators
C. L. Borkowsky, Westwood A. R.	2009	Seed capsule production in the endangered western prairie fringed orchid (Platanthera praeclara) in relation to sphinx moth (Lepidoptera: Sphingidae) activity
S. Dararun, Bumroongsook, S., Tigvattananont, S.	2017	Color attraction of the crepuscular hawk moth (Nephele hespera) (Lepidoptera: Sphingidae)
P. Denso	1944	Einzeldarstellungen zu madagassischen Schmetterlingen
K. Fox, Anderson, K. M., Andres, R., Foster, M. C., Foster, C. E., Vik, D., Vitt, P., Harris, M. O.	2015	Nectar robbery and thievery in the hawk moth (Lepidoptera: Sphingidae)-pollinated Western Prairie Fringed Orchid Platanthera praeclara
D. P. Gregory	1963	Hawkmoth pollination in the genus Oenothera
D. P. Gregory	1963	Hawkmoth pollination in the genus Oenothera
C. M. Herrera	1990	The adaptedness of the floral phenotype in a relict endemic, hawkmoth-pollinated violet. 1. Reproductive correlates of floral variation
C. M. Herrera	1990	The adaptedness of the floral phenotype in a relict endemic, hawkmoth-pollinated violet. 2. Patterns of variation among disjunct populations
S. D. Johnson, Balducci, M. G., Bijl, A., Castañeda-Zárate, M., Cozien, R. J., Ortmann, C. R., van der Niet, T.	2019	From dusk till dawn: camera traps reveal the diel patterns of flower feeding by hawkmoths
S. D. Johnson, Raguso R. A.	2016	The long-tongued hawkmoth pollinator niche for native and invasive plants in Africa
M. E. Kislev, Kraviz, Z., Lorch, J.	1972	A study of hawkmoth pollination by a palynological analysis of the proboscis
D. J. Martins, Johnson S. D.	2009	Distance and quality of natural habitat influence hawkmoth pollination of cultivated papaya
D. J. Martins, Johnson S. D.	2007	Hawkmoth pollination of aerangoid orchids in Kenya, with special reference to nectar sugar concentration gradients in the floral spurs
C. Micheneau, Johnson, S. D., Fay, M. F.	2009	Orchid pollination: from Darwin to the present day
M. Moré, Sérsic, A. N., Cocucci, A. A.	2006	Specialized use of pollen vectors by Caesalpinia gilliesii, a legume species with brush-type flowers
L. A. Nilsson	1988	The evolution of flowers with deep corolla tubes
M. Pedron, Buzatto, C. R., Singer, R. B., Batista, J. A. N., Moser, A.	2012	Pollination biology of four sympatric species of Habenaria (Orchidaceae: Orchidinae) from southern Brazil
R. A. Raguso, Henzel, C., Buchmann, S. L., Nabhan, G. P.	2003	Trumpet flowers of the Sonoran Desert: floral biology of Peniocereus cacti and sacred Datura
A. J. S. Raju, C. Reddi, S., Rama_Das, K.	1997	Dioecism and hawkmoth pollination in Xeromphis spinosa
C. B. Rao, Reddi C. S.	1994	Pollination ecology of {IMartynia annua} L
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
T. Swainbank, Swainbank A.	2015	Pollination of Platanthera orchids
Z. - B. Tao, Ren, Z. - X., Bernhardt, P., Wang, W. - J., Liang, H., Li, H. - D., Wang, H.	2018	Nocturnal hawkmoth and noctuid moth pollination of Habenaria limprichtii (Orchidaceae) in sub-alpine meadows of the Yulong Snow Mountain (Yunnan, China)
T. van der Niet, Cozien R. J.	2022	Hawkmoth pollination of the scented South African fynbos endemic Erica cylindrica Thunb. (Ericaceae)
A. R. Westwood, Borkowsky C. L.	2004	Sphinx moth pollinators for the endangered western prairie fringed orchid, Platanthera praeclara in Manitoba, Canada
Y. - Z. Xiong, Liu, C. - Q., Huang, S. - Q.	2015	Mast fruiting in a hawkmothpollinated orchid Habenaria glaucifolia: an 8-year survey
B. E. Young, Auer, S., Ormes, M., Rapacciuolo, G., Schweitzer, D., Sears, N.	2017	Are pollinating hawkmoths declining in the northeastern United States? An analysis of collection records
W. Zhang, Gao J.	2017	Multiple factors contribute to reproductive isolation between two co-existing Habenaria species (Orchidaceae)