Aubyn H. (Bobbie) Hays Barstrom, 85, of Edgartown and formerly of Westerly, R.I., died Wednesday at home with her daughter. Bobbie was the mother of Aubyn Barstrom-Veno and Malcolm K. Barstrom. She was predeceased by her husband, Knut A. (Ken) Barstrom and her son, Terrence Christopher Barstrom. Her funeral and interment will be private. Donations may be made to the Visiting Nurse Services of Community Services, 111 Edgartown-Vineyard Haven Road, Vineyard Haven MA 02568 or to Hospice of Martha’s Vineyard, P.O. Box 2549, Oak Bluffs MA 02557.