  Graphene grown on Fe(110)by chemical vapor deposition using propylene is
investigated by means of angle-resolved photoemission. The presence of massless
Dirac fermions is clearly evidenced by the observation of a fully intact Dirac
cone. Unlike Ni(111) and Co(0001), the Fe(110) imposes a strongly anisotropic
quasi-one-dimensional structure on the graphene. Certain signatures of a
superlattice effect appear in the dispersion of its \sigma-bands but the Dirac
cone does not reveal any detectable superlattice or quantum-size effects
although the graphene corrugation is twice as large as in the established
two-dimensional graphene superlattice on Ir(111).
