Latest Platanthera Stories
Researchers studying speciation of butterfly orchids on the Azores have been startled to discover that the answer to a long-debated question "Do the islands support one species or two species?" is actually "three species."
By Lamont, Eric E Stalter, Richard LAMONT, E. E. (Honorary Research Associate, Institute of Systematic Botany, The New York Botanical Garden, Bronx. NY 10458) AND R. STALTER (Department of Biological Sciences, St. John's University, Jamaica, NY 11439).
Orchids (Orchidaceae family) are among the largest and most diverse of the flowering plant (angiosperm) families. There are over 800 described genera and 25,000 (some sources give 30,000) species, and perhaps another 60,000 hybrids and cultivars produced by horticulturalists. The Kew World Checklist of Orchids includes about 24,000 accepted species and about 800 new species are added each year. Orchids, through their floral complexity and their interactions with pollinators and their...
- Pertaining to the surface or end opposite to the mouth in a radiate animal.