Halgerdidae Odhner, 1926
Halgerda abyssicola Fahey & Gosliner, 2000
Halgerda albocristata Gosliner & Fahey, 1998
Halgerda aurantiomaculata (Allan, 1932)
Halgerda azteca Fahey & Gosliner, 2000
Halgerda bacalusia Fahey & Gosliner, 1999
Halgerda batangas Carlson & Hoff, 2000
Halgerda brunneomaculata Carlson & Hoff, 1993
Halgerda brycei Fahey & Gosliner, 2001
Halgerda dalanghita Fahey & Gosliner, 1999
Halgerda diaphana Fahey & Gosliner, 1999
Halgerda dichromis Fahey & Gosliner, 1999
Halgerda elegans Bergh, 1905
Halgerda fibra Fahey & Gosliner, 2000
Halgerda formosa (Bergh, 1905)
Halgerda graphica Basedow & Hedley, 1905
Halgerda gunnessi Fahey & Gosliner, 2001
Halgerda johnsonorum Carlson & Hoff, 2000
Halgerda maricola Fahey & Gosliner, 2001
Halgerda okinawa Carlson & Hoff, 2000
Halgerda onna Fahey & Gosliner, 2001
Halgerda orientalis Lin, 1991
Halgerda orstomi Fahey & Gosliner, 2000
Halgerda punctata Farran, 1902
Halgerda stricklandi Fahey & Gosliner, 1999
Halgerda terramtuentis Bertsch & Johnson, 1982
Halgerda tessellata (Bergh, 1880)
Halgerda theobroma Fahey & Gosliner, 2001
Halgerda toliara Fahey & Gosliner, 1999
Halgerda wasinensis Eliot, 1904
Halgerda willeyi Eliot, 1904
Halgerda xishaensis Lin, 1975