Contributions to the taxonomy of the long-jawed orb-weaving spider genus Tetragnatha (Araneae, Tetragnathidae) in the Neotropical region, with comments on the morphology of the chelicerae

Tetragnatha mandibulata Walckenaer, 1841, SEM photos. A. Left male chelicera, upper view (SMF 1356); B. Left male chelicera, lower view (SMF 1356); C. Left female chelicera, upper view (SMF 1552); D. Left female chelicera, lower view (SMF 1552); E. Left male palp, mesal view (SMF 1356); F. Left male palp conductor detail, mesal view (SMF 1356); G. Left male palp paracymbium, ventral view (SMF 1356); H. Epiandrous field, ventral view (SMF 1356). Scale bars: 0.5 mm (A, B, C, D, E); 0.05 mm (F); 0.1 mm (G); 0.02 mm (H).