Bioacoustics of Agyneta danielbelangeri

Description: Male : Total length 1.56; carapace length 0.76, width 0.64. MAP. 17. Localities of Agyneta danielbelangeri n. sp. , Agyneta pistrix n. sp. CEPHALOTHORAX: Carapace yellow-brown, shiny, finely reticulate; margin, pars cephalica and radiating lines lightly suffused with dark gray; trident mark present. Sternum strongly suffused with dark gray. Clypeus height 2.5. Chelicerae yellow-brown, excavated; ~ 19 seta-tipped tubercles; promargin three teeth, retromargin three denticles and rounded projections near base of fang. Cheliceral stridulatory organ with ~38 well spaced striae, closer basally. ABDOMEN: Uniformly dark gray. LEGS: Light yellow; leg I total length: 3.29; leg III total length: 2.17; Tm I: 0.22, Tm IV: absent. GENITALIA: Palpal retrolateral tibial apophysis well sclerotized, with small pointed tip; dorsal tibial apophysis with rounded tip, smooth, not strongly sclerotized; two retrolateral and one dorsal trichobothria ( Fig. 246 ). Cymbium triangular; glabrous depression present ( Fig 246 ); dorsal cymbial tubercle smooth, anvil-shaped; ventral cymbial tubercle elongated, with rounded rugose tip; prolateral notch deep ( Fig. 247 ). Paracymbium apically constricted, apical pocket long, anterior pocket short, deep and curved, making a small cover, posterior pocket absent ( Fig. 246 ). Embolus tip pointed with rounded prong; ventro-retrolaterally with rows of spines; basally excavated with well sclerotized basal flange; Fickert’s gland elongated, set basally; ventral lamella transparent, pointed; thumb long, reaching beyond the embolus proper, with well sclerotized tip ( Fig. 248 ). Embolus proper set basally ( Fig. 248 ). Anterior terminal apohysis long and narrow with long protrusions; posterior terminal apophysis small with serrated tip and a large basal prong; lamella characteristica with bifid, wellsclerotized tip ( Fig. 249 ). Female : Unknown.