The walls on the inside are either solid marble or incrusted.
Life, incrusted with conventionalities; Death, that strips them all away.
Never take them when the shell is incrusted, which is a sign they are old.
Its walls are incrusted with crimson, with a fresco of black oak.
One of T. nodiferus was incrusted by a truly British Lepralia.
The corallines are singular ...