Tetragnatha laboriosa, the silver longjawed orbweaver, is a species of long-jawed orb weaver in the spider family Tetragnathidae.

It is found in North and Central America.

[1][2][3][4] T. laboriosa goes through nine instars, including its adult stage.

The spiders are predominantly crepuscular, with nocturnal mating habits.

This Tetragnathidae-related article is a stub.