Jimmy Cabra-García; Antonio D. Brescovit
Revision and phylogenetic analysis of the orb-weaving spider genus Glenognatha Simon, 1887 (Araneae, Tetragnathidae)
FIGURE 90. Glenognatha foxi from USA (AMNH). A – C, male left chelicerae. A, anterior. B, posterior. C, mesal. D – F, female left chelicerae. D, anterior. E, posterior. F, mesal. Scale bars, 100 µm. AT: anterior tooth. Prt: promarginal tooth. CFO: cheliceral fang outgrowth. Ret: retromarginal tooth.
FIGURE 91. Glenognatha foxi from USA (AMNH). A – D, male left palp, schematic. A, ventral. B, conductor, ventral. C, conductor, dorsal (arrow, excavation). D, embolus, ventral. E – H, male left palp. E, ventral. F, dorsal. G, prolateral. H, retrolateral. Scale bars, 100 µm. C: conductor. CB: cymbium. CRa: conductor retrolateral apophysis. E: embolus. ED: ejaculatory duct. EMg: embolic medial groove. P: paracymbium. T: tegulum. TO: tarsal organ.
FIGURE 92. Glenognatha foxi. A – E, female genitalia. A, dorsal. B, anterior. C, lateral. D – E, spermathecae and copulatory duct. F, male left palp ventral. G – H, embolus and conductor. G, ventroretrolateral. H, dorsal (arrow, excavation). I, paracymbium. J – L, female tracheal system. J, dorsal. K, median and lateral trunk. L, tracheal spiracle, posterior view. Scale bars, 100 µm (F, I), 20 µm (A – C, J), 10 µm (D – E, G – H, K – L). C: conductor. CB: cymbium. CD: copulatory duct. CRa: conductor retrolateral apophysis. E: embolus. EMg: embolic medial groove. LSD: long-stem ducts. LT: lateral trunk. MC: membranous chamber. MT: median trunk. P: paracymbium. S: spermathecae. T: tegulum. TAG: tracheal atrium gland. UE: uterus externus.
FIGURE 89. Glenognatha foxi from USA (AMNH). A – D, male habitus. A, dorsal. B, lateral. C, ventral. D, frontal. E – H, female habitus. E, dorsal. F, lateral. G, ventral. H, frontal. Scale bars, 200 µm.