Eris trimaculata (♂,♀) (BANKS, 1898)
combinations
Philaeus trimaculatus (♂,♀) BANKS, 1898: 282
Paraphidippus trimaculatus: (♀) F. O. PICKARD-CAMBRIDGE 1901: 278
Dendryphantes (Paraphidippus) trimaculatus: PETRUNKEVITCH 1911: 643
Eris trimaculata: PRÓSZYŃSKI 1971: 402
Paraphidippus trimaculatus: RICHMAN & CUTLER 1988: 75
external sources for more info