Postgresql: pg_dump tables with dot in names

if this variant of command doesn't work:
sudo -u postgres pg_dump -t «gm.shard» --no-owner gmtool  > gm.shard.pgsql

try to make this variant:

sudo -u postgres pg_dump -t «gm?shard» --no-owner gmtool  > gm.shard.pgsql

you should understand that for this variant table gmsshard will be right too

or

sudo -u postgres pg_dump -t «gm*shard» --no-owner gmtool  > gm.shard.pgsql

but for the last variant gm.test.killMob.shard — will be right too.