| Nominal Species (n = 29) | Present allocation (n = 27) | Ref. |
|---|---|---|
| Thor algicola Wicksten, 1987 | Thor algicola | 100230 |
| Lebbeus altus Komai, Chan & Chang, 2021 | Lebbeus altus | 3477 |
| Spirontocaris arcuata Rathbun, 1902 | Spirontocaris arcuata | 19 |
| Lebbeus carinatus De Saint Laurent, 1984 | Lebbeus carinatus | 8774 |
| Lebbeus catalepsis Jensen, 1987 | Lebbeus catalepsis | 19 |
| Spirontocaris dalli Rathbun, 1902 | Spirontocaris dalli | 19 |
| Thor dicaprio Anker & Baeza, 2021 | Thor dicaprio | 3477 |
| Thor dobkini Chace, 1972 | Thor dobkini | 19 |
| Thor floridanus Kingsley, 1878 | Thor floridanus | 19 |
| Spirontocaris holmesi Holthuis, 1947 | Spirontocaris holmesi | 19 |
| Spirontocaris intermedia Kobjakova, 1936 | Spirontocaris intermedia | 3477 |
| Hippolyte lilljeborgii Danielssen, 1859 | Spirontocaris liljeborgii | 75097 |
| Thor manningi Chace, 1972 | Thor manningi | 19 |
| Thor marguitae Bruce, 1978 | Thor marguitae | 3477 |
| Spirontocaris murdochi Rathbun, 1902 | Spirontocaris murdochi | 19 |
| Lebbeus possjeticus Kobyakova, 1967 | Lebbeus possjeticus | 19 |
| Lebbeus rufomaculosus Komai & Matsuzaki, 2022 | Lebbeus rufomaculosus | 3477 |
| Hippolyte securifrons Norman, 1862 | Spirontocaris liljeborgii | 75097 |
| Spirontocaris sica Rathbun, 1902 | Spirontocaris sica | 19 |
| Spirontocaris snyderi Rathbun, 1902 | Spirontocaris snyderi | 19 |
| Lebbeus sokhobio Marin, 2020 | Lebbeus sokhobio | 3477 |
| Hippolyte sowerbaei Leach, 1817 | Spirontocaris spinus | 75097 |
| Thor spinipes Bruce, 1983 | Thor spinipes | 3477 |
| Thor spinosus Boone, 1935 | Thor spinosus | 19 |
| Cancer spinus Sowerby, 1805 | Spirontocaris spinus | 75097 |
| Lebbeus subtilis Komai & Matsuzaki, 2022 | Lebbeus subtilis | 3477 |
| Lebbeus tenuipes Komai & Matsuzaki, 2022 | Lebbeus tenuipes | 3477 |
| Spirontocaris truncata Rathbun, 1902 | Spirontocaris truncata | 19 |
| Lebbeus wera Ahyong, 2009 | Lebbeus wera | 3477 |