New Zealand exports: Pseudosphaeroma Chilton, 1909 (Isopoda: Sphaeromatidae), a Southern Hemisphere genus introduced to the Pacific coast of North America Author Bruce, Niel L. Author Wetzer, Regina text Zootaxa 2008 1908 51 56 journal article 10.5281/zenodo.184526 f799751d-d146-481e-aaf2-7fb10e4c43b2 1175-5326 184526 Genus Pseudosphaeroma Chilton, 1909 Remarks. The genus Paradynamenopsis Menzies, 1962 was placed in synonymy with Pseudosphaeroma by Harrison (1984) .