Formula One's two most beleaguered teams may be down, but they apparently aren't out. Despite financial problems that kept them off the grid for the U.S. Grand Prix, are included on the preliminary team list for the 2015 season.

The FIA today on their official website, and it actually looks very much the same as it does now. Caterham and Marussia will still run cars next year.

However, Marussia is listed here under its Manor Motorsports name, whereas in 2014 it was called Marussia on the entry list; the team is also listed as being based in Britain rather than Russia. With Marussia Motors having gone under, it's likely that a name change is in order. Prior to 2012, Manor raced under the Virgin name.

Besides that, the only major changes have to do with engines. Lotus will switch to Mercedes motors, and McLaren will run Honda engines, the only team in the field to do so.