Palaemonoidea

 ( Caridea ) 

Palaemonoidea is a large Taxonomic rank of Caridea, containing nearly 1,000 species. The position of the family Typhlocarididae is unclear, although the monophyly of a group containing the remaining seven families is well supported.

• Anchistioididae Borradaile, 1915
• Desmocarididae Borradaile, 1915
• Euryrhynchidae Holthuis, 1950
• Gnathophyllidae Dana, 1852
• Hymenoceridae Ortmann, 1890
• Kakaducarididae Bruce, 1993
• Palaemonidae Rafinesque, 1815
• Typhlocarididae Annandale & Kemp, 1913

Image:Gnathophyllum americanum Réunion.JPG| Gnathophyllum americanum, a Palaemonidae Image:Harlequin Shrimp 1.jpg| Hymenocera picta, the only Hymenoceridae Image:Emperor Shrimp - Periclimenes imperator.jpg| Periclimenes imperator, a Palaemonidae Image:Typhlocaris ayyaloni cropped.jpg| Typhlocaris ayyaloni, a Typhlocarididae

• Palaemon modestus