New African Leptopodomorpha (Heteroptera: Saldidae, Omaniidae, Leptopodidae), with an annotated checklist of Saldidae from Africa. 2. New taxa of Saldidae (except the genus Saldula), Omaniidae, Leptopodidae, and a checklist of African shorebugs. Revue de Zoologie Africaine, 101(1) 1987: 3-30. 6 [Zoological Record Volume 124]