Categories

The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.

• Articles using infobox templates with no data rows‏‎ (4 members)
• Articles with 'species' microformats‏‎ (4 members)
• Articles with hatnote templates targeting a nonexistent page‏‎ (3 members)
• Biology‏‎ (6 members)
• Biology infobox templates‏‎ (1 member)
• Help‏‎ (1 member)
• Historical polities‏‎ (2 members)
• Ideologies‏‎ (2 members)
• Infobox templates‏‎ (2 members)
• Languages‏‎ (8 members)
• Least concern species‏‎ (2 members)
• Lists‏‎ (1 member)
• Microformat (uF) message templates‏‎ (1 member)
• Mythical figures‏‎ (3 members)
• Pages using infobox country or infobox former country with the symbol caption or type parameters‏‎ (4 members)
• Pages with broken file links‏‎ (10 members)
• Pages with script errors‏‎ (6 members)
• People‏‎ (3 members)
• Physics‏‎ (4 members)
• Planets‏‎ (15 members)
• Polities‏‎ (8 members)
• Religions‏‎ (2 members)
• Sophonts‏‎ (6 members)
• Species‏‎ (5 members)
• Star systems‏‎ (1 member)
• Stellar regions‏‎ (1 member)
• Taxobox templates‏‎ (2 members)
• Taxoboxes needing a status system parameter‏‎ (2 members)
• Taxoboxes using extinct parameters‏‎ (1 member)
• Taxoboxes with the error color‏‎ (2 members)
• Technology‏‎ (6 members)
• TemplateStyles stylesheets with errors‏‎ (1 member)
• Template documentation pages‏‎ (1 member)
• Templates‏‎ (1 member)
• Templates generating 'species' microformats‏‎ (2 members)
• Templates needing substitution checking‏‎ (2 members)
• Templates that add a tracking category‏‎ (1 member)
• Templates using TemplateData‏‎ (1 member)
• Wikipedia Manual of Style (science)‏‎ (1 member)
• Wikipedia how-to‏‎ (1 member)