Revision of the genus Canalicephalus Gibson and the recognition of the Acampsohelconinae (Hymenoptera: Braconidae) as extant

The species of the genus Canalicephalus Gibson, 1977, are revised and eight new species are described (three from East Malaysia (Sabah), and five from Indonesia (three from Sulawesi, one from Java and from Halmahera). The sistergenera Canalicephalus and Urosigalphus are united in a new tribe Urosigalphini and keyed, including a key to the recognized subgenera of the genus Urosigalphus Ashmead, Both extant tribes Urosigalphini nov. and Afrocampsini van Achterberg & Austin, 1992, are included the subfamily Acampsohelconinae Tobias, 1987, which up to now contains only a fossil species.