Search Result for "plecopteran": 
Wordnet 3.0

NOUN (1)

1. primitive winged insect with a flattened body; used as bait by fishermen; aquatic gilled larvae are carnivorous and live beneath stones;
[syn: stonefly, stone fly, plecopteran]


WordNet (r) 3.0 (2006):

plecopteran n 1: primitive winged insect with a flattened body; used as bait by fishermen; aquatic gilled larvae are carnivorous and live beneath stones [syn: stonefly, stone fly, plecopteran]