Oliveira, Luiz Fernando M.; Brescovit, Antonio D.
The spider genus Patrera Simon (Araneae: Dionycha, Anyphaeninae) in the Atlantic Forest biome, with the description of one new species from Brazil
FIGURE 1A–G. Patrera procera (Keyserling, 1981). Male (IBSP 138902): A habitus, dorsal view; C left palp, ventral view; D same, retrolateral view; E same, dorsal view. Female (IBSP 138902): B habitus, dorsal view; F epigynum, ventral view; G epigynum, dorsal view. Abbreviations: A, atrium; dTA, dorsal tibial apophysis; E, embolus; LB, lateral borders; MA, median apophysis; RTA, retrolateral tibial apophysis; T, tegulum. Scale bars: A, B 3.5mm; C 0.6mm; D 0.73mm; E 0.66mm; F 0.4mm; G 0.25mm.
FIGURE 2A–D. Patrera procera (Keyserling, 1891). Male (MCN 10965): A left palp, ventral view; B same, retrolateral view. Female (MCN 3172): C epigynum, ventral view (arrow indicating the excavation at the lateral borders); D same, dorsal view. Abbreviations:A, atrium; CD, copulatory ducts; dTA, dorsal tibial apophysis; E, embolus; FD, fertilization ducts; H, hood; LB, lateral borders; MA, median apophysis; RTA, retrolateral tibial apophysis; S, spermathecae; SR, seminal receptacles; T, tegulum. Scale bars: A–D 0.25mm.
FIGURE 3A–F. Patrera procera (Keyserling, 1891). Male (IBSP 139486):A chelicerae, ventral view; B left palp, ventral view; C same, distal view; D same, ventral view; E same, retrolateral view. Female (IBSP 138902): F epigynum, ventral view (arrow indicating the excavation at the lateral borders). Abbreviations: A, atrium; CO, copulatory opening; dTA, dorsal tibial apophysis; E, embolus; LB, lateral borders; MA, median tibial apophysis; RTA, retrolateral tibial apophysis; T, tegulum. Scale bars: A 0.3mm; B 0.4mm; C, F 0.2mm; D, E 0.1mm.
FIGURE 27A–F. Distribution map of Patrera species.
Reserva Biologica Municipal da Serra do Japi
Estacao Experimental Fitotecnica Aguas Belas