Lichtenberg figure+*children+*referred to by Search Toggle navigation activity Toggle Dropdown history discuss follow editors rules Toggle Dropdown common by group by name recent edit Toggle Dropdown content name type refresh children mates references out references in Lichtenberg figure+*children+*referred to by+*children Cards formed by "mating" Lichtenberg figure+*children+*referred to by with another card. eg: "Lichtenberg figure+*children+*referred to by+mate".