The Scottish National Party have dismissed Tory proposals for enhanced powers for Holyrood in the event of a 'no' vote in September's independence referendum.
Annabelle Ewing, an SNP member of the Scottish Parliament, said: "The only way to get the powers Scotland needs to build a fairer society and stronger economy is to vote Yes in September.
"There isn't a 'more devolved powers' option on the ballot paper."
The leader of the Scottish Conservatives, Ruth Davidson, will set out proposals for extra tax-raising powers in a speech in Glasgow this morning.
More top news
Harry Potter fans have been left sorely disappointed after the slightly misleading hashtag #NewHarryPotterBooks began trending on Twitter.
A couple who were shot in the Tunisia beach attack are raising funds to offer "something back" to the local hospital that treated them.
Two distraught dog owners have been reunited with their beloved pet pooch - seven years after she was stolen from their home.