Kinship structure of remote Alyawarra camps: Named Sections P1 M1 Yellow P2 M2 Green P1 M2 Orange P2 M1 Blue sibling-in-law alternating generation moieties: green-yellow diagonals blue-orange diagonals key to individual nodes: circles for females triangles for males key to lines to children and between spouses: black lines from fathers red lines from mothers faint blue lines between spouses ages shown by: sizes of circles or triangles smallest:- dead or age unknown Source: W.W. Denham 1971 by language