Ivar Ingimarsson and Brynjar Gunnarsson are in the Iceland squad to face Spain away.
Murty is an injury doubt ahead of this weekend's visit from Portsmouth.
"Murty picked up a toe injury on Monday," said Reading manager Steve Coppell. "It's nothing mechanical but we can't identify what it is at the moment.
"There's swelling between the toes and I thought he'd done his calf but it's not that bad. We'll see how it goes and make a late decision."