| palaemon | (n) type genus of the family Palaemonidae; widely distributed genus, Syn. genus Palaemon |
| palaemonidae | (n) prawns, Syn. family Palaemonidae |
| long-clawed prawn | (n) large (a foot or more) edible freshwater prawn common in Australian rivers, Syn. Palaemon australis, river prawn |