1) Dilleniid dicot genus 2) Genus diplotaxis 3) Wall rocket 
[beetle] Diplotaxis is a large genus of scarab beetles in the subfamily Melolonthinae. It is a very diverse group, with some 200 species distributed over North and Central America. ...[plant] Diplotaxis (wall-rocket) is a genus of 32–34 species of flowering plants in the family Brassicaceae (Cruciferae), native to Europe, the Mediterranean region and Macaronesia; the species diversity is highest in the Iberian Peninsula, North Africa and the Cape Verde archipelago. They are annual or perennial plants, either herbaceous...
[n] - wall rocket
genus Diplotaxis noun wall rocket