Vespidae (Insecta: Hymenoptera) of Puerto Rico, West Indies Author Genaro, Julio A. text Insecta Mundi 2011 2011-12-16 2011 202 1 35 journal article 10.5281/zenodo.5161518 1942-1354 5161518 Genus Omicron de Saussure This is moderately sized genus, with more than 50 described species, most of which are South American. Just one species has been previously described from the Antilles, O. lacerum Giordani Soika from Santo Domingo ( Giordani Soika 1978 ). We have seen the holotype of O. lacerum in the MNHN, and it has metasomal terga I�II strongly punctate, whereas the new species has these terga smooth.