Cocoa Pollination for Optimised Production

Saunders, L.G. (1959) Methods for studying Forcipomyia midges, with special reference to cacao-pollinating species (Diptera: Ceratopogonidae). Canadian Journal of Zoology, 37, 33-51. [journal link]
  Soria, S. de J. & Wirth, W.W. (1977) Life cycles of cacao pollinating midges (Forcipomyia spp.) and some notes on the larval behavior in the laboratory. Mosquito News, 37.
  Besemer, H., and Soria, S. de J. (1978) Laboratory rearing of Forcipomyia spp. midges (Diptera, Ceratopogonidae), 1: Adult feeding, larval feeding and copulation trials; a revision of Saunders method of rearing. Revista Theobroma (Brazil), 8, 43-59. [link - scroll down through pdf]
  Soria, S. de J. (1978) Laboratory rearing of Forcipomyia spp. midges (Diptera, Ceratopogonidae), 2: Determination of the reproductive and biotic potentials, preliminary tests. Revista Theobroma (Brazil), 8, 61-71. [link - scroll down through pdf]