Publicación
Van Stalle J. 1986 - Helenolius, a cixiid bug genus endemic to St Helena (Insecta : Homoptera). Journal of Natural History 20: 273-278.
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Birdantis bernhardi Lallemand, 1959 previa combinacion de Birdantis (Birdantis) bernhardi Lallemand, 1959 | |||
Birdantis bernhardi Lallemand, 1959 | |||
Birdantis (Birdantis) bernhardi Lallemand, 1959 previa combinacion de Birdantis bernhardi Lallemand, 1959 | |||
Helenolius Van Stalle, 1986 previa combinacion de Helenolius Van Stalle, 1986 | |||
Helenolius Van Stalle, 1986 | |||
Helenolius insulicola Van Stalle, 1986 |
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Helenolius dividens (Walker, 1858) nueva combinacion de Oliarus dividens (Walker, 1858) |
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Helenolius dividens (Walker, 1858) | |||
Helenolius insulicola Van Stalle, 1986 |