Tropical Zoology, 2019 Results of a cladistic analysis of the species of the African Xylocopa caffra (Linnaeus, 1767) species-group (Hymenoptera: Apidae, genus Xylocopa Latreille, 1802) are presented.
Jonathan R. Mawdsley
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Annual variation in floral phenology and pollen production in Lagerstroemia speciosa: an entomophilous tropical tree [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2014 Flowering phenology and variation in total pollen production per tree in the natural population of Lagerstroemia speciosa was studied during four successive years, from 2006 to 2009.
Vinod Prasad Khanduri
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Moringa oleifera: registro dos visitantes florais e potencial apícola para a região de Petrolina, PE. [PDF]
, 2013 Objetivou-se verificar as relações entre moringa (Moringa oleifera) e seus visitantes florais, identificando os possíveis agentes polinizadores e seu potencial como planta apícola.
KIILL, L. H. P. +2 more
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A contribution to the pollination ecology of Tabebuia pulcherrima (Bignoniaceae) in a sandbank area of the south of Santa Catarina State, Brazil [PDF]
Biotemas, 2004 Studies on pollination mechanisms in Bignoniaceae have show some evidence of co-evolution with its pollen vectors. Floral biology and flower visitors of Tabebuia pulcherrima were investigated in a sandbank area.
Afonso Inácio Orth +2 more
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Pollination ecology of the invasive tree tobacco nicotiana glauca: comparisons across native and non-native ranges [PDF]
, 2012 Interactions with pollinators are thought to play a significant role in determining whether plant species become invasive, and ecologically generalised species are predicted to be more likely to invade than more specialised species. Using published and
Cocucci, Andrea Aristides +12 more
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Selectividad polínica de dos especies de abejas solitarias del Género Xylocopa en Argentina (Hymenoptera: Anthophoridae) [PDF]
, 1991 Fil: Abrahamovich, Alberto H.. División Entomología. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Girarde, Susana B.. Cátedra de Palinología. Facultad de Ciencias Naturales y Museo.
Abrahamovich, Alberto H. +1 more
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Pollination biology, breeding system and reproductive success of Adhatoda vasica,an important medicinal plant [PDF]
, 2009 Adhatoda vasica Nees.(Acanthaceae) is an important and widely used medicinal plant. The flowers last for 3–5 days, they are protandrous and pass through three distinct phases: male, bisexual and female.
Shivanna, KR
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Gayana, 2008 Se reporta la presencia de Xylocopa splendidula para Santiago, Chile. En Marzo de 2007, hembras fueron observadas nidificando en Acacia dealbata Link y entre diciembre 2007 y febrero 2008 fueron observadas forrajeando sobre Parkinsonia apiculataL.
José Montalva +2 more
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Visitantes florales diurnos del girasol (Helianthus annuus L., Asterales: Asteraceae) en la Argentina [PDF]
, 2010 El girasol (Helianthus annuus L.) es un importante cultivo oleaginoso en la Argentina. Durante tres campañas agrícolas, se determinaron la diversidad y la abundancia del elenco de los visitantes florales diurnos de capítulos de girasol, en ocho sitios ...
Medan, Diego +3 more
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, 2009 A 2 page overview of carpenter bee life history and management information for New York State ...
Klass, Carolyn, Raffensperger, Edgar M.
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