Abstract
The Triatomines Collection of the Oswaldo Cruz Institute (CTIOC) holds 90 holotypes, seven syntypes, and 619 paratypes of the family Reduviidae, distributed in 44 genera and nine subfamilies: Chryxinae, Emesinae, Hammacerinae, Harpactorinae, Peiratinae, Reduviinae, Stenopodainae, Triatominae, and Vesciinae. A detailed list containing nomenclatural, taxonomic, and locality information about all these types is herein presented for the first time.