New species of Ancistrocerus (Vespidae, Eumeninae) from the Neotropics with a checklist and key to all species south of the Rio Grande


	Ancistrocerus sur, sp. n. A Lateral view of the allotype (male) B Dorsal view of the allotype.

Part of: Piekarski PK, Carpenter JM, Sharanowski BJ (2017) New species of Ancistrocerus (Vespidae, Eumeninae) from the Neotropics with a checklist and key to all species south of the Rio Grande. ZooKeys 718: 139-154. https://doi.org/10.3897/zookeys.718.21096