Included taxa
Castanheira, P. de S., Baptista, R. L. C. & Oliveira, F. S. M. (2022). Five new species of the long-jawed orb-weaving spider genus Tetragnatha (Araneae, Tetragnathidae) in South America, with a key to the species from Argentina and Brazil. Evolutionary Systematics 6(2): 175-210. doi:10.3897/evolsyst.6.91418 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Tetragnatha amazonica | Tetragnathidae | 189, f. 6A-J (Dm) | Tetragnatha amazonica |
| Tetragnatha bishopi | Tetragnathidae | 207 (nomen dubium) | Tetragnatha bishopi |
| Tetragnatha cladognatha | Tetragnathidae | 184, f. 1A-I, 2A-J, 3A-I, 4A-F (Dm, f) | Tetragnatha cladognatha |
| Tetragnatha cristata | Tetragnathidae | 191, f. 7A-J, 8A-F (Dm) | Tetragnatha cristata |
| Tetragnatha didorata | Tetragnathidae | 195, f. 10A-K (Dm) | Tetragnatha didorata |
| Tetragnatha linearis | Tetragnathidae | 207 (nomen dubium) | Tetragnatha linearis |
| Tetragnatha nitens | Tetragnathidae | 197, f. 12A-B, 13A-C (mf, S of Tetragnatha americana and T. labialis) | Tetragnatha nitens |
| Tetragnatha oncognatha | Tetragnathidae | 200, f. 14A-J, 15A-I, 16A-H (Dmf) | Tetragnatha oncognatha |
| Tetragnatha pradoi | Tetragnathidae | 204, f. 18A-H (Df) | Tetragnatha pradoi |
| Tetragnatha similis | Tetragnathidae | 207 (nomen dubium) | Tetragnatha similis |
| Tetragnatha sternalis | Tetragnathidae | 207 (nomen dubium) | Tetragnatha sternalis |
Genera
No genus found for this reference