05/18/2011 04:59 pm ET | Updated Jul 18, 2011

Child Found In Maine Identified As Camden Pierce Hughes

A young boy found dead on a remote Maine road has reportedly been identified as Camden Pierce Hughes, a 6-year-old from Texas.

Juli Mccrery, the child's mother, confessed to Massachusetts State Police that she administered an overdose of medication that killed her son, WBZ-TV reports.

Calls to the Massachusetts State Police were not immediately returned.

After the boy's body was discovered along a rural road in South Berwick, investigators released a computer-generated image of the child and were swamped with hundreds of tips about the boy's possible identity.

Authorities focused their attention on witnesses who said they saw a woman driving a blue Toyota Tacoma pickup truck near the location where the child was discovered.

According to the station, a Massachusetts state trooper who was aware of the lead pulled over a vehicle that matched the description at an I-495 rest stop in Chelmsford, Mass., on Wednesday morning. The motorist, identified as the victim's mother, reportedly made statements about the boy's death and was taken into protective custody.

Mccrery's ex-boyfriend, Robert Miller, who called himself as "the only dad [Hughes] ever knew," described the child as "a very nice boy ... an innocent boy" who was in the "gifted and talented class in kindergarten."

"All I know is that he's dead and she's in jail," Miller told WBZ-TV. "I don't know why she was even up there."