Ayr hooker Pat MacArthur also retains his place in the team.
Scotland U20 team to play Wales U20 in the U21 Six Nations Championship at The Falkirk Stadium on Friday 9 February (ko 7:30pm)
15 Colin Goudie (Stewart's-Melville FP)
14 David McCall* (Edinburgh Rugby & Stewart's-Melville FP)
13 Rory Hutton** (Hawick & East of Scotland Institute of Sport)
12 Graham Hogg* (Border Reivers, Hawick & East of Scotland Institute of Sport)
11 Alex Grove (Worcester Warriors)
10 Cameron Ferguson CAPTAIN* (Edinburgh Rugby, Dundee HSFP & Tayside & Fife Institute of Sport)
9 Jamie Hunter* (Glasgow Warriors, Hillhead-Jordanhill & West of Scotland Institute of Sport)
1 Alan Dymock* (Edinburgh Rugby, Dundee HSFP & Tayside & Fife Institute of Sport)
2 Pat MacArthur** (Ayr)
3 Kyle Traynor* (Edinburgh Rugby, Watsonians & East of Scotland Institute of Sport)
4 Willie Lipp (Watsonians)
5 Fraser McKenzie* (Edinburgh Rugby, Dunfermline & Tayside & Fife Institute of Sport)
6 Dave Lambert (Heriot's)
7 Daniel Levison (Dundee HSFP)
8 Richie Vernon* (Border Reivers, Stewart's-Melville FP & East of Scotland Institute of Sport)
Substitutes
16 Frazer Wilford (Sheffield Hallam University and Rotherham Titans)
17 Bruce Pow (Hawick)
18 Graeme McGilchrist (Tynedale)
19 Frazer McArdell (Hartpury College)
20 Murray Bringhurst (Edinburgh Rugby & Watsonians)*
21 Alex Cox (Stewart's-Melville FP)
22 Callum Anderson** (Melrose & East of Scotland Institute of Sport)
* = Member of Scottish Rugby's Senior National Academy
** = Member of Scottish Rugby's Junior National Academy