Tetragnathidae Menge, 1866
Alcimosphenus bifurcatus Petrunkevitch, 1910
Alcimosphenus borinquenae Archer, 1965
Alcimosphenus licinus Simon, 1895
Alcimosphenus rubripleurus Mello-Leitao, 1947
Alcimosphenus rufoniger (Franganillo, 1930)
