Nauplius

Nauplius, Nauplia or Nauplios , may refer to:

Greece-related

• Nauplius (mythology), in Greek mythology, the son of Poseidon and Amymone, the father of Palamedes, and also the name of an Argonaut
• Nauplia, a harbor town in Greece

Biology-related

• Nauplius (larva), a life stage of crustaceans
• Nauplius (plant), a genus in the family Asteraceae
• Nauplius, a genus of copepods, considered synonymous with Cyclops (genus)
• Nauplius, a genus of shrimp, considered synonymous with Alpheus (crustacean)
• Nauplius (journal), an academic journal covering carcinology

Other

• 9712 Nauplius, an asteroid