Hapalotremus majorHapalotremus major is a species of tarantula, in the subfamily Theraphosinae. It is native to Peru.TaxonomyRalph Vary Chamberlin originally described this species as Hemirrhagus major, but it was later transferred to Hapalotremus by Fernando Pérez-Miles & Arturo Locht.CharacteristicsHapalotremus major differs from all other species of Hapalotremus by a thinner and more curved embolus, and also its size, which is proportionately large.