Philaeus may refer to:
In Greek mythology:
- Philaeus (son of Ajax), a son of Ajax and Lysidice
- Philaeus, a son of Munichus and Lelante
In biology:
- Philaeus, a spider genus
- Philaeus chrysops, a species in this genus
- Philaeus multicolor, a synonym for Paraphidippus aurantius
- Philaeus farneus, a synonym for Phidippus audax
This disambiguation page lists articles associated with the title Philaeus.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: