Trigonalyoidea (Hymenoptera: Apocrita) – a new superfamily of wasps recorded in Romania

Abstract

The superfamily Trigonalyoidea, along with the species Pseudogonalos hahnii (Spinola, 1840), is recorded for the first time in Romania. An up-to-date distribution in Europe and a brief description of its biology is presented, together with a picture of the specimen collected in Romania.