Todothyas (Acerbitas) barbigera (Viets, 1908)

Synonyms: Thyas barbigera Viets, 1908; Todothyas incerta (Lundblad, 1941) (original designation)

Type material: Holotype deposited at SMNH (Di Sabatino et al. 2009)

Type locality: Portugal, Madeira Island (Di Sabatino et al. 2009)

Geographical distribution: Holarctic distribution (Di Sabatino et al. 2009)

Distribution in Portugal: Azores, Madeira (Bica da Cana) (Di Sabatino et al. 2009)

Ecological notes: Larval host on culicid midges with high dispersal capacity (Di Sabatino et al. 2009).

Remarks: This species is synonymous with T. barbigera (Di Sabatino et al. 2009) since Lundblad only relied on a deuteronymph to describe the species knowing its similarity.