- family: Theridiidae
- genus: Rhomphaea
- species: Rhomphaea aculeata Thorell, 1898
- species: Rhomphaea affinis Lessert, 1936
- species: Rhomphaea altissima Mello-Leitao, 1941
- species: Rhomphaea angulipalpis Thorell, 1877
- species: Rhomphaea barycephala (Roberts, 1983)
- species: Rhomphaea brasiliensis Mello-Leitao, 1920
- species: Rhomphaea ceraosus (Zhu & Song, 1991)
- species: Rhomphaea cometes L. Koch, 1872
- species: Rhomphaea cona (González & Carmen, 1996)
- species: Rhomphaea fictilium (Hentz, 1850)
- species: Rhomphaea hyrcana (Logunov & Marusik, 1990)
- species: Rhomphaea irrorata Thorell, 1898
- species: Rhomphaea labiata (Zhu & Song, 1991)
- species: Rhomphaea lactifera Simon, 1909
- species: Rhomphaea metaltissima Soares & Camargo, 1948
- species: Rhomphaea nasica (Simon, 1873)
- species: Rhomphaea oris (González & Carmen, 1996)
- species: Rhomphaea ornatissima Dyal, 1935
- species: Rhomphaea palmarensis (González & Carmen, 1996)
- species: Rhomphaea paradoxa (Taczanowski, 1873)
- species: Rhomphaea pignalitoensis (González & Carmen, 1996)
- species: Rhomphaea procera (O. P.-Cambridge, 1898)
- species: Rhomphaea projiciens O. P.-Cambridge, 1896
- species: Rhomphaea recurvata (Saaristo, 1978)
- species: Rhomphaea rostrata (Simon, 1873)
- species: Rhomphaea sagana (Dönitz & Strand, in Bösenberg & Strand, 1906)
- species: Rhomphaea sinica (Zhu & Song, 1991)
- species: Rhomphaea sjostedti Tullgren, 1910
- species: Rhomphaea tanikawai Yoshida, 2001
- species: Rhomphaea urquharti Bryant, 1933
- species: Rhomphaea velhaensis (González & Carmen, 1996)