Officially, lemur groups are simply called "troops", just like with monkeys. They can occasionally be referred to as "groups," but this is neither the official collective name, nor is it used consistently.
They belong to infraorder Lemuriformes. Collectively, the indigenous primates of Madagascar are called "lemurs."
A troop.
A group or family of lemurs are called a troop of lemurs.
Male lemurs (and female lemurs) do not have special names.
Homtingress
Black Lemurs are found in the forests of northwestern Madagascar. There species name is Eulemur macaco.
They live on Madagascar
Madagascar
Lemur catta
lemur catta
The collective name for a group of sailors are called a crew
carbenson lemurs ,darshion lemurs,and kowltenson lemurs .I have 8 of them
The collective name for fats, proteins, and carbohydrates is obesity.
That would be Madagascar. Lemurs, and 80% of their wildlife, are endemic to that island.