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 Monobia de Saussure This is a moderately sized genus of somewhat more than 30 described species. Most are South American with a few species in North America. There are four species in the Greater Antilles, all part of the angulosa species group ( Willink 1982 ).