Floral traits mediate the vulnerability of aloes to pollen theft and inefficient pollination by bees

Native pollen thieves reduce the reproductive success of a hermaphroditic plant, Aloe maculata

(2010) Anna L. Hargreaves et al.   ECOLOGY

Floral emasculation reveals pollen quality limitation of seed output in Bulbine bulbosa (Asphodelaceae)1

(2009) Glenda Vaughton et al.   AMERICAN JOURNAL OF BOTANY

Consumptive emasculation: the ecological and evolutionary consequences of pollen theft

(2009) Anna L. Hargreaves et al.   BIOLOGICAL REVIEWS

An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG III

(2009)   BOTANICAL JOURNAL OF THE LINNEAN SOCIETY

The Birds and the Bees: Using Selective Exclusion to Identify Effective Pollinators of African Tree Aloes

(2009) Christo Botes et al.   INTERNATIONAL JOURNAL OF PLANT SCIENCES

New evidence for bee-pollination systems in Aloe (Asphodelaceae: Aloideae), a predominantly bird-pollinated genus

(2009) C. Botes et al.   SOUTH AFRICAN JOURNAL OF BOTANY

Appearances can be deceiving: Pollination in two sympatric winter-flowering Aloe species

(2009) C.T. Symes et al.   SOUTH AFRICAN JOURNAL OF BOTANY

Coexistence of succulent tree aloes: partitioning of bird pollinators by floral traits and flowering phenology

(2008) Christo Botes et al.   OIKOS

Seed production in a threatened Aloe is not affected by bird exclusion or population size

(2008) Amy-Leigh Wilson et al.   PLANT ECOLOGY

Aloe inconspicua: The first record of an exclusively insect-pollinated aloe

(2008) A.L. Hargreaves et al.   SOUTH AFRICAN JOURNAL OF BOTANY