Loxosceles cardosoi sp. n., paratype female (MZUSP 74441) 49 carapace and palp 50 left palp, prolateral 51−54 spermathecae 51 ventral, cuticle not removed 52 dorsal, with bursa copulatrix over receptacles 53 dorsal, bursa copulatrix unfolded below 54 ventral, cuticle removed. Abbreviations: ao atriobursal orifice, bc bursa copulatrix, r receptacle, sb sclerotized bar, tp transverse sclerotized plate. Scale bar: 1 mm.