(Εὐβούλη), a well-informed Pythagorean lady, to whom one of the letters of Theano is addressed. (See J. H. Wolf's Mulierum Graecarum, quae orat. prosa usae sunt, Fragmenta, p. 224.)
[L.S]A Dictionary of Greek and Roman biography and mythology
Smith, William
A Dictionary of Greek and Roman biography and mythology. William Smith, LLD, ed. 1890