The lesula is the second new species of African monkey to be discovered since 1984.

Another example is provided by African vervet monkeys.

This is the first new African monkey discovered in 20 years.

The CV-1 cell line in turn was derived from the kidney of the African green monkey.

From 1984 to 1986, the substance was tested on African green monkeys in Paris.

There were a hundred fifty cages, in each of them an African green monkey.

Among these were several monkey species, including rhesus, ringtail, spider, and African green monkeys.

In ninety minutes, all the African green monkeys were dead.

The database began listing appearances of the words "African green monkey" in scientific literature.

In African vervet monkeys, related females often form groups and "gang up" on males.