Good man, I can only remember Harkins taking one for us!
I wasn't sure how complete records were back to 1975 and that's going back a good bit before my time, just always seems like a reasonable cut off point for these things.
Although I wouldn't be doing my job if I didn't point out Scott McLean scored at least these:
Forfar (49 mins, 30/9/2000)
Berwick (79 mins, 28/10/2000)
St Mirren (21 mins, 4/8/2001)
Inverness (114 mins, 26/9/2001)