Related Clues:

• ___ erectus
• See 35-Across
• Prefix meaning 'same'
• Primate genus
• Word with erectus or sapiens
• ___ habilis
• Cato's man
• Genus of 115-Across
• ___ sapiens
• -- sapiens
• Erotic beginning
• Prefix for "erotic"
• Human genus
• Sapiens lead-in
• With 47-Down, component of each long puzzle answer