Catalogue of the family Ologamasidae Ryke (Acari: Mesostigmata) Author Castilho, Raphael C. Author Silva, Edmilson S. Author De, Gilberto J. Author Halliday, Bruce text Zootaxa 2016 4197 1 1 147 journal article 10.5281/zenodo.168445 449eccf3-b63f-437d-945f-85c5e01dadb2 1175-5326 168445 Pachymasiphis Castilho, Silva, Moraes & Halliday , new genus Pachymasiphis Karg, 1996 : 183 ( nomen nudum ). Type species Pachymasiphis porulatus Karg, 1996 , here designated. The genus Pachymasiphis was described by Karg (1996) with two included species. However, Karg did not designate a type species for the genus, so Pachymasiphis Karg, 1996 is a nomen nudum ( International Code of Zoological Nomenclature , Article 13). We here make the name of this genus available, with the same name and based on the same taxonomic concept, but with new authorship.