An evaluation of the subspecies Acris crepitans blanchardi (Anura, Hylidae)

Taxonomy of Simulium guaporense Py-Daniel (Diptera: Simuliidae) from Brazil, with the first description of males and females

Description and biological notes of the first species of Xenos (Strepsiptera: Stylopidae) parasitic in Polistes carnifex F. (Hymenoptera: Vespidae) in Mexico

A new Leioproctus with unique wing venation in males (Hymenoptera: Colletidae: Paracolletinae) with comments on unusual wing modifications in bees

Stephanostomum talakitok n. sp. (Digenea: Acanthocolpidae) from the golden trevalley, Gnathanodon speciosus (Perciformes: Carangidae), from Ningaloo Reef, Western Australia