| Similarity | Rank | |
|---|---|---|
| 1933a | 0.850 | 67240 |
| amphiura | 0.846 | 76242 |
| mortensen | 0.840 | 40486 |
| peryt | 0.837 | 83566 |
| colter | 0.830 | 74259 |
| zurif | 0.816 | 88085 |
| tallbacka | 0.815 | 89800 |
| abyssorum | 0.810 | 88073 |
| ljungman | 0.808 | 76174 |
| verrilli | 0.807 | 88019 |
| gatrell | 0.806 | 71191 |
| 1938a | 0.804 | 92579 |
| birks | 0.801 | 39740 |
| ophiura | 0.799 | 74006 |
| caputmedusae | 0.797 | 93094 |
| tetralix | 0.797 | 93998 |
| ophiomyces | 0.794 | 92690 |
| abyssicola | 0.794 | 68658 |
| koehler | 0.794 | 35559 |
| evett | 0.792 | 90706 |
| small-spotted | 0.792 | 95391 |
| goudie | 0.791 | 55167 |
| 1973a | 0.791 | 64114 |
| hornung | 0.790 | 81013 |
| cowey | 0.788 | 74595 |