Literature

Authors	Year	Title
S. D. Johnson	1995	Observations of hawkmoth pollination in the South African orchid {IDisa cooperi}
S. D. Johnson, Moré, M., Amorim, F. W., Haber, W. A., Frankie, G. W., Stanley, D. A., Cocucci, A. A., Raguso, R. A.	2017	The long and the short of it: a global analysis of hawkmoth pollination niches and interaction networks
S. D. Johnson, Raguso R. A.	2016	The long-tongued hawkmoth pollinator niche for native and invasive plants in Africa
C. Micheneau, Johnson, S. D., Fay, M. F.	2009	Orchid pollination: from Darwin to the present day
M. Moré, Amorim, F. W., Benitez-Vieyra, S., Medina, A. M., Sazima, M., Cocucci, A. A.	2012	Armament imbalances: match and mismatch in plant-pollinator traits of highly specialized long-spurred orchids
L. A. Nilsson	1998	Deep flowers for long tongues
E. Staller	2013	Long-spurred orchids and their pollinators - an investigation into multiple hypotheses to explain some of Darwin's contrivances
L. T. Wasserthal	2015	Angraecum-Orchideen und langrüsslige Schwärmer, Bestäubung und Evolution
L. T. Wasserthal	2013	Evolution of long-tongued hawkmoths and pollination of long-spurred Angraecum orchids
L. T. Wasserthal	2001	Anpassungen bei Sphingiden zur Vermeidung von Spinnen- und Fledermaus-Attacken
L. T. Wasserthal	1998	Antipredator adaptations in long-tongued hawkmoths and sequential evolution of long-spurred Malagasy {IAngraecum} orchids [Abstract]
L. T. Wasserthal	1998	Deep flowers for long tongues
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
J. B. Whittall, Hodges S. A.	2007	Pollinator shifts drive increasingly long nectar spurs in columbine flowers

Authors