Metadata
Author: scielo-abstract
Data
English[en]
Males and females of the following species are described and illustrated: Lasioglossum ( Dialictus ) urbanus (Halictidae, Halictini) and Megachile ( Cressioniella ) amparo (Megachilidae, Megachilini).
Spanish[es]
Machos y hembras de las siguientes especies son descritos e ilustrados: Lasioglossum (Dialictus) urbanus (Halictidae, Halictini) y Megachile ( Cressioniella ) amparo (Megachilidae, Megachilini).