Animal Phyla/Priapulida


 * Priapulida
 * Name Meaning: Penis
 * English Common Name: Priapulid worms
 * Major distinguishing characteristics: Retractable proboscis surrounded by papillae
 * Approximate number of species described: 17

Quiz

 * /Priapulida Quiz/

References and Further Reading

 * Priapulida at Wikipedia
 * Priapulida at Tree of Life
 * Priapulida at Encyclopedia of Life