What is "perileos"

In Greek mythology, Perileos (Περίλεως) or Perilaus (Περίλᾱος) is a name that may refer to:

• Son of Icarius and Periboea. He accused Orestes of the murder of his cousin Clytemnestra.
• Son of Ancaeus of Samos and Samia, daughter of the river god Maeander. His siblings were Enoudus, Samus, Alitherses and Parthenope (mother of Lycomedes by Apollo).
• A defender of Troy killed by Neoptolemus.