Perty's wandering spider

怎样认出它

• The top of the front body section (the prosoma) is reddish-brown with golden bristles.1
• The eye area has light grey bristles and a dark brown band running diagonally across it.1
• The fangs (chelicerae) are dark brown with golden-yellow and white bristles.1
• The rear body (the opisthosoma) is golden on top, with dark side walls.1
• The underside is yellowish brown, with four white lines in the back half and two dark brown side bands.1

常被误认为： It is very similar to Phoneutria nigriventer and Phoneutria eickstedtae. Females of Perty's wandering spider have several basal grooves on a part of the reproductive structure (the epiginal lateral apophysis), while these grooves are absent in P. nigriventer. Males have a tibial pedipalp, a leg-like palp near the front, that is the longest of the three, or similar in length to the cambium, and a curved, hook-shaped tip on the emboli (the sperm-transfer structures).1