There are alternate meanings for the names Jula and Iula.
Of the approximately 1130 examples of Quint[e] and Quinta listed in Osiris, half are at 2-2/3' pitch, one quarter are at 1-1/3' pitch, one sixth are at 5-1/5' pitch, one tenth are at 10-2/3' pitch, two each are (possibly erroneously) at 1' and 2' pitch, and one each are at 1/3' and 1/6' pitch. No examples are known of Diapente, Iula, Jula, Nete or Pente. Contributions welcome.