| Similarity | Rank | |
|---|---|---|
| scale-like | 0.914 | 52462 |
| holotype | 0.907 | 84955 |
| clavigera | 0.900 | 58875 |
| spectabilis | 0.900 | 98391 |
| valenciennesi | 0.900 | 98418 |
| rhombic | 0.893 | 48485 |
| cordifera | 0.893 | 84680 |
| pelta-urn | 0.893 | 70383 |
| bar-like | 0.891 | 88208 |
| globifera | 0.890 | 85096 |
| infradental | 0.885 | 48690 |
| granulifera | 0.884 | 92744 |
| trifid | 0.884 | 66959 |
| ophiocymbium | 0.883 | 98409 |
| interradially | 0.883 | 52308 |
| spinea | 0.882 | 80251 |
| crowstep | 0.881 | 98094 |
| dorsally | 0.880 | 97059 |
| multipointed | 0.879 | 68915 |
| ophioplinthacinae | 0.878 | 98344 |
| appressed | 0.877 | 98372 |
| subpentagonal | 0.876 | 80310 |
| verrilli | 0.872 | 88019 |
| block-like | 0.872 | 39623 |
| interradial | 0.871 | 25526 |