Slightly confusingly named in that it is not part of the genus Erebia which are also known as Ringlets. There are two true Erebia Ringlets that occur in the UK, but only in the north of England and in Scotland, the Scotch Argus (Erebia aethiops) and the Mountain Ringlet (Erebia epiphron), but some forty or so Erebia cousins in Europe where they are generally restricted to the mountainous areas of the Alpes, Pyrénées and the Massif Central. Hyperantus is the only European representative of the genus Aphantopus.

Hyperantus is an attractive chocolate-brown with yellow-ringed underside ocelli and is considerably more attractive than many of its scarcer cousins. I rarely see it in France as it does not seem to occur in southern Var (Lafranchis France shows it occurring in Var, but this may be in the north).

There is also a species known as the False Ringlet (Coenonympha oedippus), which is very rare and is actually a member of the Coenonympha Heath genus but has a series of unh yellow-ringed ocelli and does look rather like hyperantus; I have only seen oedippus on one occasion in 1998 when I took a rather poor photo and it was only several years later that I realised it was oedippus - a great opportunity missed.

observations

a female, as indicated by the larger ocelli and the shorter and fatter body shape.

I think this is a female based on the lighter ground colour, the paler submarginal band, the more pronounced ocelli, and the rounded hindwing shape, although I would have expected slightly more scalloping.