A new species of Characidium (Characiformes: Crenuchidae) from the rio Parnaíba basin, northeastern Brazil
Parotocinclus yaka, a new species of armored catfish (Loricariidae: Hypoptopomatinae), from the Amazon basin in Brazil
A new remarkable short-tailed whip-scorpion species of Piaroa (Arachnida, Schizomida, Hubbardiidae) from the Colombian Caribbean region
Contribution to the Trichoptera fauna of the river La Vieja, Bogotá, Colombia (Insecta: Trichoptera)
New species of Dugdaleiella, gen. nov., Kozloviella, gen. nov., and Pfitzneriella Viette from upper elevation Andes of Ecuador and Peru (Lepidoptera: Hepialidae)
Description of the pupa and male of Paryphoconus grandis Macfie (Diptera: Ceratopogonidae)
A new species of Bezzia Kieffer from Argentina (Diptera: Ceratopogonidae)
A contribution to the systematics of the genus Manota Williston (Diptera: Mycetophilidae) in Brazil
Identification of Neotropical blow flies of the genus Calliphora Robineau-Desvoidy (Diptera: Calliphoridae) with the description of a new species
Revalidation of the genus Ectrepopterus Fowler (Teleostei: Characiformes), with the redescription of its type species, E. uruguayensis
Head Morphology of some Neotropical Hesperiidae (Lepidoptera)
Revision of Neotropical species of Empididae (Diptera) described by Mario Bezzi. VIII. The species described in Hilarempis Bezzi