| Especie | + |
|---|---|
| Aplidium constellatum (Verrill, 1871) | Detalles |
| Aplidium californicum (Ritter & Forsyth, 1917) | Detalles |
| Aplidium solidum (Ritter & Forsyth, 1917) | Detalles |
| Polyclinum constellatum Savigny, 1816 | Detalles |
| Polyclinum johnsoni Monniot C. & Monniot F., 1989 | Detalles |
| Polyclinum planum (Ritter & Forsyth, 1917) | Detalles |