Cock, Matthew J.W., Commonwealth Institute of Biological Control, Imperial College, Silwood Park, Buckhurst Rd., Ascot, Berkshire, SL5 7TA, U.K., Trinidad and Tobago

• Living World, Journal of the Trinidad and Tobago Field Naturalists' Club Living World 1985-1986 - Articles
  The Skipper Butterflies (Hesperiidae) of Trinidad. Part 4: Pyrginae (Second Section)
  Abstract  PDF