| Similarity | Rank | |
|---|---|---|
| ophiomyces | 0.909 | 92690 |
| bairdi | 0.908 | 98424 |
| retecta | 0.883 | 92747 |
| verrilli | 0.883 | 88019 |
| griegi | 0.880 | 92596 |
| abyssorum | 0.880 | 88073 |
| valenciennesi | 0.880 | 98418 |
| ophiotoma | 0.880 | 76109 |
| ophioprium | 0.875 | 61525 |
| globifera | 0.871 | 85096 |
| ophiolimna | 0.869 | 84944 |
| duplicata | 0.869 | 92714 |
| abyssicola | 0.869 | 68658 |
| ingolfiana | 0.868 | 99953 |
| bidentata | 0.863 | 80327 |
| ophiopristis | 0.861 | 68618 |
| ophiura | 0.861 | 74006 |
| ophiocymbium | 0.859 | 98409 |
| 1933a | 0.858 | 67240 |
| spinea | 0.857 | 80251 |
| granulifera | 0.853 | 92744 |
| caputmedusae | 0.853 | 93094 |
| spectabilis | 0.853 | 98391 |
| fragilis | 0.850 | 88072 |
| clavigera | 0.849 | 58875 |