1. Prokaryotic bacteria and blue-green algae and various primitive pathogens; because of lack of consensus on how to divide the organisms into phyla informal names are used for the major divisions
   - Monera, kingdom Monera, Prokayotae

Type of: kingdom

• Mercouri
• mercurial
• mercurial ointment
• Mercurialis
• Mercurialis annua
• Mercurialis perennis
• mercurially
• mercuric
• mercuric chloride
• Mercurochrome
• mercurous
• mercurous chloride
• mercury
• mercury barometer
• mercury cell
• mercury chloride
• mercury fulminate
• mercury poisoning
• Mercury program
• mercury thermometer
• mercury-contaminated
• mercury-in-glass clinical thermometer
• mercury-in-glass thermometer
• mercury-vapor lamp
• mercury-vapour lamp