It is hard to be sure whether this headword is lower- or upper-case. If it is the former, the entry (also in Photius) is simply glossing the term satyr with reference to the 'frolics' (OCD s.v.) such a semi-wild creature (beta 51 etc.) characteristically indulged in. Alternatively Satyros is a homonym, in which case an identification might be made with the comic actor S. of Marathon, a celebrity of the mid-fourth century BC mentioned by Demosthenes, Aeschines and others (LGPN ii s.v. no.75, and under omicron 736, pi 2579, phi 769).