Which Genus has four species, Duboisia or Ctenanthe?
Duboisia Duboisia (commonly called corkwood tree) is a genus of small perennial shrubs and trees up to 14 metres (46 feet) tall, with extremely light wood and a thick corky bark. There are four species; all occur in Australia, and one also occurs in New Caledonia.
Lasioglossum semisculptum Lasioglossum semisculptum, also known as the Lasioglossum (Ctenomia) semisculptum, is a species of bees in the genus "Lasioglossum", of the family Halictidae.