Hapalemur I. Geoffroy, 1851
Hapalemur griseus subsp. gilberti Rabarivola, Prosper, Zaramody et al., 2007
Hapalemur griseus subsp. griseus (Link, 1795)
Hapalemur griseus subsp. meridionalis Warter, Randrianosolo, Dutrillaux & Rumpler, 1987