| Garthasia Ng, 1993 |
| Garthasia americana (Garth, 1939) |
| Garthiope Guinot, 1990 |
| Garthiope spinipes (A. Milne-Edwards, 1880) |
| Glyptoxanthus A. Milne-Edwards, 1879 |
| Glyptoxanthus erosus (Stimpson, 1859) |
| Glyptoxanthus felipensis Rathbun, 1935 |
| Glyptoxanthus meandricus (Klunzinger, 1913) |
| Gonopanope Guinot, 1967 |
| Gonopanope angusta (Lockington, 1877) |
| Gonopanope areolata (Rathbun, 1898) |
| Gonopanope nitida (Rathbun, 1898) |
| Heteractaea Lockington, 1877 |
| Heteractaea lunata (Lucas, 1844) |
| Heteractaea peterseni Garth, 1940 |
| Kraussia Dana, 1852 |
| Kraussia americana Garth, 1939 |
| Kraussiinae Ng, 1993 |
| Leptodius A. Milne-Edwards, 1863 |
| Leptodius cooksoni Miers, 1877 |