Let F be a holomorphic one-dimensional foliation on ℙn such that the components of its singular locus Σ are curves Ci and points pj . We determine the number of pj , counted with multiplicities, in terms of invariants of and C F i, assuming that F is special along the Ci. Allowing just one nonzero dimensional component on Σ, we also prove results on when the foliation happens to be determined by its singular locus.