Family group (5)
'family group' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for genus that I've seen before include "Division of family" , "Group of plants with common characteristics" , "Category above species (Biology)" , "Type" , "Class of animal" .)
'family group' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for clan that I've seen before include "Tribal group with common ancestor" , "Scottish tribe" , "Macdonald, perhaps" , "People related by blood and marriage" , "Tribe or collection of families under a cheiftain" .)