Bibliography of butterflies

MacNeill, Charles Donald, and José Valentín Herrera

1999. Studies in the genus Hylephila Billberg, I. Introduction and the ignorans and venusta species groups (Hesperiidae: Hesperiinae). Journal of the Lepidopterists' Society 52(3): 277-317, 33 figs. (11 May) [new species: H. adriennae, H. lamasi, H. kenhaywardi; biogeography; morphology; South America]

2000. Errata. Studies in the genus Hylephila Billberg, I. Introduction and the ignorans and venusta species groups (Hesperiidae: Hesperiinae). Journal of the Lepidopterists' Society 53(2): 76 (13 January)