First Minister Nicola Sturgeon has come under pressure to take action against several SNP councillors who filmed themselves burning copies of the Smith Commission report.

The trio, former Renfrewshire Council leader Brain Lawson and colleagues Mags MacLaren and Will Mylet, recorded themselves setting a copy of the report alight outside the authority's Paisley headquarters.

In the video, which they posted on Youtube but were later ordered to remove by party bosses, Mr Lawson and Mr Mylet struggle to set a copy of the report on fire before the latter says: "The Smith Commission report. This is exactly what we think about it. No real powers for Scotland yet again from Westminster. We've been lied to yet again. There you go Gordon Brown. Cheers."

Mr Mylet then drops the burning report into the bin before Mr Lawson adds: "Happy St Andrew's Day."

But when footage emerged this evening on Twitter it was met by both anger and ridicule, with pressure on Ms Sturgeon to act against the trio.

Mr MacLaren is also understood to be the constituency office manager of Scottish Government transport minister Derek Mackay.

Amongst those criticising the actions were shadow secretary of state for Scotland Margaret Curran and shadow foreign secretary and local MP Douglas Alexander.

In a tweet, Ms Curran said: "SNP can't accept devolution. 3 SNP councillors burned #SmithCommission. Will @NicolaSturgeon condemn their behaviour?"

Scottish Liberal Democrat leader Willie Rennie called on Ms Sturgeon "to react swiftly to a silly and offensive stunt by SNP councillors".

Mr Rennie said: "The SNP has rightly invested much distancing themselves from extreme nationalists especially those who burn books. I would therefore expect Nicola Sturgeon to react swiftly to this silly and offensive nonsense.

"What these SNP councillors fail to understand is that they are condemning a report that their own party endorsed. They are clearly still progressing through the five stages of grief after the referendum.

"This is a test for Nicola Sturgeon's leadership. Will she tolerate this or send a strong signal to her members that there must be no more inappropriate stunts like this?"

An SNP spokeswoman said: "The SNP has been clear we will always welcome new powers for Scotland.

"While we believe the Smith Commission proposals fall far short of the powers Scotland needs to thrive, it is important that we continue to make the case for more powers in a constructive way.

"These kinds of acts do not have a part to play in moving the debate forward. This has been made perfectly clear to those involved, who realise their error and removed the video once this was raised with them."