| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Halgerda albocristata Gosliner & Fahey, 1998 |
Western Central Pacific | ||
| Halgerda anosy Donohoo & Gosliner, 2023 |
Western Indian Ocean | 5.5 | |
| Halgerda batangas Carlson & Hoff, 2000 |
Western Pacific | ||
| Halgerda berberiani Donohoo & Gosliner, 2023 |
Southwest Pacific | 3.5 | |
| Halgerda biqiea Donohoo & Gosliner, 2023 |
Western Indian Ocean | 1 | |
| Halgerda brunneomaculata Carlson & Hoff, 1993 |
Brown-spotted halgerda | Western Pacific | 2.5 |
| Halgerda carlsoni Rudman, 1978 |
Carlson's Halgerda | Indo-West Pacific | 5 |
| Halgerda dalanghita Fahey & Gosliner, 1999 |
Indo-Pacific | ||
| Halgerda formosa Bergh, 1880 |
Beautiful halgerda | Western Indian Ocean | |
| Halgerda hervei Donohoo & Gosliner, 2023 |
Western Central Pacific | ||
| Halgerda iota Yonow, 1994 |
Indian Ocean | 1.5 | |
| Halgerda johnsonorum Carlson & Hoff, 2000 |
Western Central Pacific | ||
| Halgerda labyrinthus Donohoo & Gosliner, 2023 |
Northwest Pacific | 9.5 | |
| Halgerda maaikeae Donohoo & Gosliner, 2023 |
Western Indian Ocean | 4.1 | |
| Halgerda malesso Carlson & Hoff, 1993 |
Indo-West Pacific | 7 | |
| Halgerda mango Donohoo & Gosliner, 2023 |
Western Central Pacific | ||
| Halgerda mesophotica Donohoo & Gosliner, 2023 |
Western Central Pacific | 5.5 | |
| Halgerda okinawa Carlson & Hoff, 2000 |
Western Pacific | ||
| Halgerda pattiae Donohoo & Gosliner, 2023 |
Western Indian Ocean | 1 | |
| Halgerda paulayi Donohoo & Gosliner, 2023 |
Western Indian Ocean | 5 | |
| Halgerda profunda Donohoo & Gosliner, 2023 |
Western Central Pacific | 6 | |
| Halgerda punctata Farran, 1902 |
Western Indian Ocean | ||
| Halgerda radamaensis Donohoo & Gosliner, 2023 |
Western Indian Ocean | 1.6 | |
| Halgerda scripta Donohoo & Gosliner, 2023 |
Western Central Pacific | 5 | |
| Halgerda takipsilim Donohoo & Gosliner, 2023 |
Western Central Pacific | 4.5 | |
| Halgerda terramtuentis Bertsch & Johnson, 1982 |
Eastern Central Pacific | 5 | |
| Halgerda tessellata (Bergh, 1880) |
Tessellated halgerda | Indo-West Pacific | 3.5 |
| Halgerda wasinensis Eliot, 1904 |
Western Indian Ocean | ||
| Halgerda willeyi Eliot, 1904 |
Willey's Halgerda | Indo-Pacific | 7 |
| Halgerda xishaensis Lin, 1975 |
Northwest Pacific |