From Investigations

{Placeholder {{#invoke:Error|error|error message|tag=}}.


This template is for example called by Template:Get regnum through Template:Get regnum/1, because the parent of "Life" gives the empty string.

For example:

  • {{t^4|{{t^8|{{t^^|{{t^|{{t^16|{{t^|Columbidae }} }} }} }} }} }} gives "Holozoa".
  • Deleting this placeholder template will raise false errors with Template:Taxobox, through Template:Taxobox/taxonomy cell. The content of this template must begin with a brace for proper functioning.