The anatomy of Poecilochaetus, ClaparèdePublished in Quarterly Journal of Microscopical Science, in 1904, in volume 48, pages 79-151On a new species of the genus Haplotaxis; with some remarks on the genital ducts in the OligochaetaPublished in Quarterly Journal of Microscopical Science, in 1904, in volume 48, pages 299-322
On a new species of the genus Haplotaxis; with some remarks on the genital ducts in the OligochaetaPublished in Quarterly Journal of Microscopical Science, in 1904, in volume 48, pages 299-322