Four more bodies have been found in the rubble of the Genoa bridge collapse, raising the death toll to 42, according to Italian media.

Genoa’s prefect’s office could not confirm the reports by the Ansa news agency and other Italian news media that the bodies were found by recovery workers overnight.

Ansa said three bodies were found in a car smashed under a huge block of concrete from the collapse on Tuesday.

It said they were three family members, including a nine-year-old girl, who had been travelling for a holiday when their car, with about 30 other vehicles, plunged when the bridge gave way.

Bridge Collapses in Genoa(PA Graphics)

State radio said the body of a 30-year-old man had also been found.

The report added that recovery workers believe all those previously thought missing might have been accounted for, after an elderly German man called local authorities to say he was OK and not involved in Tuesday’s tragedy.

Meanwhile, mourners filled a fairground pavilion for a state funeral for many of the victims killed when a section of the Morandi Bridge crashed 150ft into a dry riverbed and nearby areas.

Mourners applauded firefighters and others involved in search-and-rescue efforts as they arrived for a day of national mourning.

Mourners gather for the funeral serviceMourners gather for the funeral service (Luca Zennaro/Ansa/AP)

By early Saturday, families of 18 victims had confirmed their participation in the funeral and mass celebrated by Genoa’s archbishop, Cardinal Angelo Bagnasco. Government leaders are also attending.

Others opted for private funerals, including one on Friday for four friends, young men in their 20s, from the southern town of Torre del Greco.

At that service, relatives angrily denounced authorities for what they claimed was a failure to keep the bridge safe.

The cause of the collapse is under investigation. Prosecutors have said they are focusing either on possible design flaws or inadequate maintenance.