LSJ
γῆ, = φελλίον, Poll. 1.227; Φελλεῖδα is pr. n. of a piece of land in IG2². 2492.1, 32 (the older form was prob. φελληΐς (φελλῄς) ; ἀφελλής is v.l. in Poll. l.c.).
Liddell-Scott-Jones, Greek-English Lexicon (9th ed., 1940)
Pape
ίδος, ἡ, γῆ, steiniges Land oder Erdreich, Poll. 1.227.
Pape, Griechisch-deutsches Handwörterbuch (3. Aufl., 1914)