Historical clue formulations

• Slow ___ (Asian primate) — 2026-07-19
• Large-eyed primate — 2025-07-19
• Petty and Singer — 2010-08-29
• Tailless Old World mammal — 2009-04-08
• Large-eyed lemur — 2001-11-25
• Large-eyed lemur — 1999-06-11
• Slow-moving lemur — 1998-01-14