digraph arbre {
    bgcolor="transparent";
    ranksep="0.75";
    fontname="LiberationSans";
    overlap="compress";
    size = "150, 50";
    mclimit = "100";
    remincross = "true";
    edge [dir=none];
    node [shape = record, margin="0.45,0.05", width=0.1, height=0.2, tooltip=" "];
    
subgraph cluster_familleb0{
style="invisible"; 
            clusterrank="none";
            mclimit = "100";
            ranksep="1"; 
i329  [style="filled", fillcolor="#ffffaa"]  [href="arbre_svg.php?id_pers=329&output=dot", label=" PINNEAU"]
i31  [style="filled", fillcolor="#ffffff"]  [href="arbre_svg.php?id_pers=31&output=dot", label="Pierre BOURCIER"]
f9  [style="filled", fillcolor="#ffffff"]  [ shape=point, label="" width=0 height=0];
	{
 node [label="" width=0 height=0 shape=point]
                fa9 
}
f9 -> fa9 [dir=none]
{  i329 -> f9};
{  i31 -> f9};
}
subgraph cluster_familleb1{
style="invisible"; 
            clusterrank="none";
            mclimit = "100";
            ranksep="1"; 
i30  [style="filled", fillcolor="#ffffff"]  [href="arbre_svg.php?id_pers=30&output=dot", label="Anne BOURCIER\n(xxxx)"]
}
{  fa9 -> i30};
}