Allobosca is a genus of biting flies in the family of louse flies, Hippoboscidae. There is only one known species, Allobosca crassipes Speiser, 1899. It is a parasite of lemurs. It has only rudimentary wings.
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0