patera

A patera was a saucer-shaped Roman drinking vessel. In modern usage it describes something similar to a shallow bowl or deep dish.

Polygenic eruptions on Alba Patera, Mars
Volcanic geology of Tyrrhena Patera, Mars
Volcanic geology of Hadriaca Patera and the eastern Hellas region of Mars
Silica deposits in the Nili Patera caldera on the Syrtis Major volcanic complex on Mars
Extension and uplift at Alba Patera, Mars: Insights from MOLA observations and loading models
A polar magnetic paleopole associated with Apollinaris Patera, Mars
The summer 1997 eruption at Pillan Patera on Io: Implications for ultrabasic lava flow emplacement
Observations and temperatures of Io's Pele Patera from Cassini and Galileo spacecraft images
Extension and Volcanic Loading at Alba Patera: Insights from MOLA Observations and Loading Models
Chronology, Eruption Duration, and Atmospheric Contribution of the Martian Volcano Apollinaris Patera