Bibliography of butterflies

Young, Allen M., Murray Sheldon Blum, Henry M. Fales and Z. Bian

1986. Natural history and ecological chemistry of the Neotropical butterfly Papilio anchisiades (Papilionidae). Journal of the Lepidopterists' Society 40(1): 36-53, 7 figs. (9 October) [behavior; Costa Rica]

Young, Allen M., and Susan Sullivan Borkin

1986. Natural history notes for some Hamadryas butterflies (Nymphalidae: Nymphalinae; Aegeronini [sic]) in North-western Costa Rica during the tropical dry season. Journal of the Lepidopterists' Society 39(3): 229-235, 1 fig., 2 tabs. (13 May) [general]