| author | date | title | journal / publication | Greeff R | 1879 | abs. | Die Echiuren. | Nova Acta Acad. Leop.-Car. Naturae Curiosorum. 41. pars. 2. Halle 1879. Separatabdruck: 130-131, tab 5(20), fig 51-53. |
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| Nemertoscolex parasiticus Greeff, 1877 | w | other taxonomic work | 130 |