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Zenodo
2025
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| Accès en ligne: | https://doi.org/10.5281/zenodo.17159763 |
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- <p><b><i>Stethorrhagus tridentatus</i> Caporiacco, 1955</b></p><p>Figs 8, 50</p><p><i>Stethorrhagus tridentatus</i> Caporiacco, 1955: 379, fig. 47a–b, ♂.</p><p><i>Stethorrhagus tridentatus</i> – Bonaldo & Brescovit 1994: 49, fig. 14a–e, ♂ ♀.</p><p><b>Diagnosis</b></p><p>Males of <i>S. tridentatus</i> resemble those of <i>S. peckorum</i> by the DTA absent and by the medially inserted embolus (Fig. 8C–F; Bonaldo & Brescovit 1994: figs 14a–b, 22a–b). They differ by the tibia with AS short, inserted apically on vVL; embolus filiform, with long apical prongs (Bonaldo & Brescovit 1994: fig. 14a–b) (AS long, with wide base, inserted on tibial surface; embolus widened, flat and triangular, with reduced apical prongs in <i>S. peckorum</i> – Bonaldo & Brescovit 1994: fig. 22a–b). Females differ from those of other species with shallow sternal excavations (<i>S. lupulus</i>, <i>S. oxossi</i> and <i>S. archangelus</i>) by the absence of a VEP and by the dorsal plate with an accentuated V-shaped notch (Bonaldo & Brescovit 1994: fig. 14d–e) (VEP present; dorsal epigynal plate not notched in <i>S. lupulus</i>, <i>S. oxossi</i> and <i>S. archangelus</i> – Bonaldo & Brescovit 1994: figs 10f–g, 11c–d, 12d–e).</p><p><b>Type material</b></p><p><b>Holotype</b></p><p>VENEZUELA • ♂; Distrito Federal, El Junquito; [10°27′43.83″ N, 67°4′59.43″ W]; 1948; Marcuzzi leg.; MUCV 703 (examined).</p><p><b>Material examined</b></p><p>VENEZUELA – <b>Caracas</b> • 1 ♂; [10°28′00″ N, 67°17′00″ W]; 1990; G. Sponga leg.; sample 860(1); MPEG 40146.</p><p><b>Description</b></p><p>Male and female, see Bonaldo & Brescovit (1994: 49, fig. 14a–e). Additional documentation of the male in Fig. 8.</p><p><b>Distribution</b></p><p>Venezuela (Fig. 47).</p>