Unidentified yammosk

A yammosk existed on the planetary body of Helska IV (a planet) and was utilized by Da'Gara (a Prefect) along with the Praetorite Vong in order to organize the movements of the Yuuzhan Vong coralskippers. Nevertheless, the yammosk met its death at the time that Helska IV was shattered due to the actions of the New Republic military.