| Nominal Species (n = 37) | Present allocation (n = 37) | Ref. |
|---|---|---|
| Janirella abyssicola Richardson, 1911 | Janirella abyssicola | 19 |
| Janirella aculeata Gamo, 1983 | Janirella aculeata | 19 |
| Dactylostylis acutispinis Richardson, 1911 | Dactylostylis acutispinis | 19 |
| Janirella bicornis Gamo, 1982 | Janirella bicornis | 19 |
| Janirella bifida Menzies, 1962 | Janirella bifida | 19 |
| Janirella bocqueti Chardy, 1974 | Janirella bocqueti | 19 |
| Janirella bonnieri Stephensen, 1915 | Janirella bonnieri | 19 |
| Janirella caribbica Menzies, 1956 | Janirella caribbica | 19 |
| Janirella diplospinosa Birstein, 1971 | Janirella diplospinosa | 19 |
| Janirella erostrata Birstein, 1963 | Janirella erostrata | 19 |
| Janirella eximia Mezhov, 1981 | Janirella eximia | 19 |
| Janirella extenuata Birstein, 1971 | Janirella extenuata | 19 |
| Janirella fusiformis Birstein, 1963 | Janirella fusiformis | 19 |
| Janirella glabra Richardson, 1911 | Janirella glabra | 19 |
| Janirella gomoiui George, 2004 | Janirella gomoiui | 3113 |
| Janirella hessleri Chardy, 1975 | Janirella hessleri | 19 |
| Janirella hexaspinosa Birstein, 1971 | Janirella hexaspinosa | 19 |
| Janirella hirsuta Birstein, 1963 | Janirella hirsuta | 19 |
| Janirella laevis Hansen, 1916 | Janirella laevis | 19 |
| Janirella latifrons Menzies & George, 1972 | Janirella latifrons | 19 |
| Janirella laubieri Chardy, 1974 | Janirella laubieri | 19 |
| Janirella lobata Richardson, 1908 | Janirella lobata | 19 |
| Janirella macrura Birstein, 1963 | Janirella macrura | 19 |
| Janirella magnifrons Menzies, 1962 | Janirella magnifrons | 19 |
| Janirella nanseni Bonnier, 1896 | Janirella nanseni | 19 |
| Janirella ornata Birstein, 1963 | Janirella ornata | 19 |
| Janirella polychaeta Birstein, 1963 | Janirella polychaeta | 19 |
| Janirella priseri Chardy, 1972 | Janirella priseri | 19 |
| Janirella quadrituberculata Birstein, 1963 | Janirella quadrituberculata | 19 |
| Janirella rotundifrons Gamo, 1982 | Janirella rotundifrons | 19 |
| Janirella sedecimtuberculata Gamo, 1983 | Janirella sedecimtuberculata | 19 |
| Janirella spinosa Birstein, 1963 | Janirella spinosa | 19 |
| Janirella spongicola Hansen, 1916 | Janirella spongicola | 19 |
| Janirella sydneyae George, 2004 | Janirella sydneyae | 3113 |
| Janirella tuberculata Birstein, 1963 | Janirella tuberculata | 19 |
| Janirella vemae Menzies, 1956 | Janirella vemae | 19 |
| Janirella verrucosa Birstein, 1971 | Janirella verrucosa | 19 |