NEW : Adoptive mom charged with murder of quadriplegic girl , 9 . Lorrie Thomas also was child 's biological aunt . Lorrie Thomas had not been seen in Tuesday , was reported missing six weeks . Body was found in mothballs and trash bag at Genesee County storage facility .
NEW : Adoptive mom charged with murder of quadriplegic girl , 9 . Lorrie Thomas also was child 's biological aunt . Shylea had not been seen in six weeks , was reported missing Tuesday . Body was found in mothballs and trash bag at Michigan storage facility .