The Church has posted on their news site that the third and fourth quorums of the seventy have been split to create the seventh and eighth quorums of the seventy.
With the additional members of the Fourth Quorum of the Seventy approved at a recent general conference, the Seventh Quorum of the Seventy has been organized from a division of the Fourth Quorum.
Members of the Seventh Quorum are drawn from the Brazil North, Brazil South, Chile, and South America South Areas. The Fourth Quorum is composed of brethren serving in the Central America, Mexico north, Mexico south, South America North, and South America West Areas.
In addition, the large geographic area covered by the Third Quorum of the Seventy has made it advisable to create the Eighth Quorum of the Seventy. The new quorum is composed of Area Seventies from the Asia, Asia North, Australia, New Zealand/Pacific islands, and Philippines Areas. The Third quorum consists of brethren serving in the Africa Southeast, Africa West, Europe Central, Europe east, and Europe West Areas.