Name: Marrvbio
Feature type: symbol Aa1, named
Segment grid: 5B1
Onward stretches:
- VII (7) Cirfenna
- (no distance figure) Svblacio
- ItMiller seems to ignore this route (note his map 93), although it is shown on his lithograph. Certainly BAtlas 42 D1-E1 makes it hard to credit that it ever existed. This may be a further instance of an uninformed copyist creating a link that looks logical enough on the map, but in fact makes no sense on the ground.