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Authors & Publications Lists

AuthorYearPublication Title and Link
Ackerman, James D.1996An Orchid Flora of Puerto Rico and the Virgin Islands
Ackerman, James D.1996"Review of Orchids of Jamaica" in Systematic Botany
Ackerman, James D.1996"The Maturation of a Flora: Orchidaceae of Puerto Rico and the Virgin Islands" in Annals of the New York Academy of Sciences
Ackerman, James D.1996"Seedling establishment in an epiphytic orchid: an experimental study of seed limitation" in Oecologia
Ackerman, James D.1994"Factors associated with a rust infection (Sphenosphora saphena) in an epiphytic orchid (Tolumnia variegata)" in American Journal of Botany
Ackerman, James D.1994"A Meager Nectar Offering by an Epiphytic Orchid is Better than Nothing" in Biotropica
Ackerman, James D.1993"Orchid-Phorophyte Relationships in a Forest Watershed in Puerto Rico" in Journal of Tropical Ecology
Ackerman, James D.1993"A New Species of Lepanthes (Orchidaceae) from Puerto Rico" in Brittonia
Ackerman, James D.1993"The Effects of a Rust Infection on Fitness Components in a Natural Population of Tolumnia variegata (Orchidaceae)" in Oecologia
Ackerman, James D.1992"Effects of display size, flowering phenology, and nectar availability on effective visitation frequency in Comparettia Falcata (Orchidaceae)" in American Journal of Botany
Ackerman, James D.1992"Immediate Impact of Hurricance Hugo on a Puerto Rican Rain Forest" in Ecology
Ackerman, James D.1991"Patterns and Maintenance of Extraordinary Variation in the Caribbean Orchid, Tolumnia (Oncidium) variegata" in Systematic Botany
Ackerman, James D.1991"Ecological Effects of Hurricanes" in Bulletin of the Ecological Society of America
Ackerman, James D.1990"Short- and Long-Term Limitations to Fruit Production in a Tropical Orchid" in Ecology
Ackerman, James D.1989"Limitations to Sexual Reproduction in Encyclia krugii (Orchidaceae)" in Systematic Botany
Ackerman, James D.1989"Asynchronous Phenologies of a Neotropical Orchid and Its Euglossine Bee Pollinator" in Ecology
Ackerman, James D.1989"Geographic and Seasonal Variation in Fragrance Choices and Preferences of Male Euglossine Bees" in Biotropica
Ackerman, James D.1987"Limitations to Fruit Production in Ionopsis utricularioides (Orchidaceae)" in Biotropica
Ackerman, James D.1987"Long-Term Ecology of Euglossine Orchid-Bees (Apidae: Euglossini) in Panama" in Oecologia
Ackerman, James D.1986"Relative pollinator effectiveness and evolution of floral traits of Spathiphyllum Friedrichsthalii (Araceae)" in American Journal of Botany