Archaeoindris
Though similar to "Palaeopropithecus", "Archaeoindris" was significantly larger and more robust. "Archaeoindris" was one of the largest primates to ever evolve, and was the largest-known strepsirrhine primate, weighing an estimated . It was roughly the size of an adult male gorilla, which was first noted by Lamberton.
Duke Lemur Center
The Duke Lemur Center is an sanctuary for rare and endangered prosimian primates, located at Duke University in Durham, North Carolina. It is the largest sanctuary for prosimian primates in the world.