in Britain, occurring in Geogr. Ravenn. among the diversa loca,
without any clue to venn. among the diversa loca,
without any clue to guide us to its locality.
An inscription to a topical deity Mapon (Deo Mapono), discovered at Plumpton
and another (Apollini Mapono) at Ribchester,
merely strengthen the probability of the existence of a place so called in Britain, without disclosing its situation. Maporiton also appears in Geogr. Ravenn. among the towns in the north of Britain.