An Islip Terrace man was killed in a motorcycle accident in Greenport Sunday, authorities said.
Southold Town Police said 75-year-old Effie Daikos of East Marion, who was driving west on Route 48, had turned left onto Albertson Lane but failed to yield the right of way to eastbound motorcyclist William Helmsorig.
Both drivers were brought by the Greenport Fire Department rescue squad to Eastern Long Island Hospital where Mr. Helmsorig, 45, later died.
The crash occurred about noon.
No charges have been filed.