Rovers were left exasperated by decisions in favour of the home side in a game they deserved at least a point.
Paulton lost keeper Kyle Phillips through a head injury after 16 mins and winger Brandon Barnes donned the green jersey
On 54 mins Shane Lowry's in swinging corner sailed over Barnes and into the net.
Rovers plugged away to level a d Scot Brice and Ash Williams defended well and Barnes held onto all the attempts to beat him.
Truro were awarded a dubious penalty on 75 mins but it was home striker Wright clearky handled. Player manager Steve Tully blasted high over the bar from the spot kick
Isaac Vassell made it 2-0 in time added on
MoM Ashley Williams PRFC
FULLER REPORT TO FOLLOW