Male terminalia of E. micheneri (paratype. Mexico: Jalisco, Talpa, KUNHM-ENT 1121712). 118 Seventh metasomal sternum in ventral view 119, 120 Eighth metasomal sternum in ventral and lateral views 121–123 Genital capsule in dorsal, ventral, and lateral views.

  Part of: Gonzalez VH, Griswold T, Simões M (2017) On the identity of the adventive species of Eufriesea Cockerell in the USA: systematics and potential distribution of the coerulescens species group (Hymenoptera, Apidae). Journal of Hymenoptera Research 55: 55-102.