Figure 5 from: Tong Y, Chen H, Bai S, Zhang Z, Li S (2019) Seven new species of the genus Trilacuna Tong & Li, 2007 from Yunnan, China (Araneae, Oonopidae). ZooKeys 821: 11-44. https://doi.org/10.3897/zookeys.821.29599

Figure 5 Trilacunadatang sp. n., left male palp. A prolateral view B, D, F distal part of palpal bulb, prolateral, dorsal and retrolateral views C, E palpal bulb, dorsal and retrolateral views. Abbreviations: bll = blade-like lobes; bth = basal thin "hairs"; dbe = distal bending; dbh = dorsal brush of "hairs"; dbl = distal broad lobe; dth = distal thick "hairs"; lcb = lateral curved branch; lh = lateral "hairs"; lmb = long medial branch; vbl = ventral broad lobes.