| Henricia clarki Fisher, 1910 |
| Henricia dyscrita Fisher, 1911 |
| Henricia gracilis (Ludwig, 1905) |
| Henricia inequalis Verrill, 1914 |
| Henricia leviuscula (Stimpson, 1857) |
| Henricia leviuscula subsp. leviuscula (Stimpson, 1857) |
| Henricia leviuscula var. attenuata H.L. Clark, 1901 |
| Henricia leviuscula var. lunula Verrill, 1914 |
| Henricia leviuscula var. spatulifera Verrill, 1909 |
| Henricia microspina Verrill, 1915 |
| Henricia nana (Ludwig, 1905) |
| Henricia polyacantha Fisher, 1906 |
| Henricia pumila Eernisse, Strathmann & Strathmann, 2010 |
| Henricia seminudus (A.H. Clark, 1916) |
| Magdalenaster Koehler, 1907 |
| Rhopia Gray, 1840 |
| Spinohenricia Heding, 1935 |
| Thyraster Ives, 1890 |
| Thyraster serpentarius Gray, Downey & Cerame-Vivas, 1968 |
| Verrillaster Downey, 1973 |