[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain "Archaea" Woese et al. 1990
     Phylum "Euryarchaeota" Garrity and Holt 2001
       Class Halobacteria Grant et al. 2002
         Order Halobacteriales Grant and Larsen 1989
           Family Halobacteriaceae Gibbons 1974 (Approved Lists 1980)
             Genus Halococcus Schoop 1935 (Approved Lists 1980)
               1 Halococcus morrhuae (Farlow 1880) Kocur and Hodgkiss 1973 (Approved Lists 1980)
               2 Halococcus dombrowskii Stan-Lotter et al. 2002
               3 Halococcus hamelinensis Goh et al. 2006
               4 Halococcus saccharolyticus Montero et al. 1990
               5 Halococcus salifodinae Denner et al. 1994