3 named features carry the IAU descriptor Fluctus — a flow of erupted material on Mars, out of 81 in the mapped Solar System.
The IAU assigns each feature class on each world a naming theme. Across the 3 fluctus with a recorded origin, 2 categories appear, led by Latin.
Every one has its own page, on the surface it sits on.
The same descriptor is used on 3 other worlds, for 78 more features.