Lebbin, Daniel J, American Bird Conservancy, PO Box 249 The Plains, VA 20198-0249, United States

• Ornitología Neotropical Vol. 30 - Short Communications
  NOTES ON THE NEST, BREEDING SEASON, AND ELEVATIONAL RANGE OF A RARE HUMMINGBIRD, THE PURPLE-BACKED SUNBEAM (AGLAEACTIS ALICIAE)
  Abstract  PDF