| algeria | | halococcus sp. | species | 9 | 0 |
| australia | western australia | halococcus | genus | 0 | 1 |
| australia | western australia | halococcus hamelinensis | species | 1 | 1 |
| australia | western australia | halococcus hamelinensis 100a6 | no rank | 2 | 0 |
| australia | western australia | halococcus sp. hpa-86 | species | 1 | 0 |
| australia | western australia | halococcus sp. hpa-87 | species | 1 | 0 |
| australia | western australia | halococcus sp. hsa18 | species | 1 | 0 |
| australia | western australia | halococcus sp. hsa19 | species | 1 | 0 |
| australia | western australia | halococcus sp. hsa20 | species | 1 | 0 |
| australia | western australia | uncultured halococcus sp. | species | 21 | 0 |
| austria | | halococcus dombrowskii | species | 8 | 0 |
| austria | | halococcus salifodinae | species | 3 | 0 |
| austria | | uncultured halococcus sp. | species | 1 | 0 |
| austria | lower austria | uncultured halococcus sp. | species | 6 | 0 |
| austria | salzburg | uncultured halococcus sp. | species | 6 | 0 |
| austria | styria | uncultured halococcus sp. | species | 9 | 0 |
| austria | vienna | halococcus dombrowskii | species | 2 | 0 |
| austria | vienna | halococcus morrhuae | species | 2 | 0 |
| austria | vienna | halococcus salifodinae | species | 2 | 0 |
| austria | vienna | uncultured halococcus sp. | species | 23 | 0 |
| bolivia | | halococcus sp. | species | 2 | 0 |
| china | | halococcus qingdaonensis | species | 2 | 0 |
| china | | halococcus sp. | species | 5 | 0 |
| china | | halococcus sp. q43 | species | 1 | 0 |
| china | | halococcus sp. q44 | species | 1 | 0 |
| china | | halococcus sp. q65 | species | 1 | 0 |
| china | shandong | halococcus qingdaonensis | species | 18 | 0 |
| china | xinjiang | halococcus sp. trm20002-2 | species | 1 | 0 |
| china | xinjiang | halococcus sp. trm20040-17 | species | 1 | 0 |
| china | xinjiang | halococcus sp. trm20040-25 | species | 1 | 0 |
| china | xinjiang | halococcus sp. trm20040-26 | species | 1 | 0 |
| china | xinjiang | halococcus sp. trm20040-31 | species | 1 | 0 |
| china | yunnan | halococcus sp. | species | 2 | 0 |
| india | | halococcus dombrowskii | species | 6 | 0 |
| india | | halococcus morrhuae | species | 2 | 0 |
| india | | halococcus sp. | species | 38 | 0 |
| india | | halococcus sp. e4 | species | 1 | 0 |
| india | | halococcus sp. m3 | species | 1 | 0 |
| india | | halococcus thailandensis | species | 35 | 0 |
| india | andhra pradesh | halococcus sp. ak96 | species | 1 | 0 |
| india | goa | halococcus thailandensis | species | 1 | 0 |
| india | gujarat | halococcus hamelinensis | species | 2 | 0 |
| india | gujarat | halococcus sp. iari-bgab1 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-bgak2 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-bgs1 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-cfab2 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-cfak1 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-cfs1 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-dwab2 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-dwab3 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-dwak5 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-dwak6 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-dws2 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-sgab1 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-sgak3 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-snab2 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-snab5 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-snak3 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-snak7 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-soab4 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-soak9 | species | 1 | 0 |
| india | gujarat | halococcus sp. iari-sos1 | species | 1 | 0 |
| india | tamil nadu | uncultured halococcus sp. | species | 3 | 0 |
| iran | | halococcus sp. | species | 1 | 0 |
| iraq | | halococcus dombrowskii | species | 1 | 0 |
| iraq | | halococcus morrhuae | species | 1 | 0 |
| italy | | uncultured halococcus sp. | species | 5 | 0 |
| japan | okinawa prefecture | halococcus | genus | 0 | 1 |
| japan | tokyo prefecture | halococcus sp. kec-02 | species | 1 | 0 |
| japan | tokyo prefecture | halococcus sp. kec-03 | species | 1 | 0 |
| japan | tokyo prefecture | halococcus sp. kec-04 | species | 1 | 0 |
| japan | tokyo prefecture | halococcus sp. kec-08 | species | 1 | 0 |
| japan | tokyo prefecture | halococcus sp. kec-09 | species | 1 | 0 |
| japan | tokyo prefecture | halococcus sp. kec-10 | species | 1 | 0 |
| japan | tokyo prefecture | halococcus sp. kec-12 | species | 1 | 0 |
| japan | tokyo prefecture | halococcus sp. kec-14 | species | 1 | 0 |
| japan | tokyo prefecture | halococcus sp. kec-15 | species | 1 | 0 |
| japan | tokyo prefecture | halococcus sp. kec-16 | species | 1 | 0 |
| japan | tokyo prefecture | halococcus sp. kec-17 | species | 1 | 0 |
| japan | tokyo prefecture | halococcus sp. kec-18 | species | 1 | 0 |
| japan | tokyo prefecture | halococcus sp. kec-19 | species | 1 | 0 |
| kiribati | | halococcus sp. l21-ye-c2 | species | 1 | 0 |
| nigeria | | uncultured halococcus sp. | species | 30 | 0 |
| south korea | | halococcus sediminicola | species | 1 | 0 |
| south korea | | halococcus sp. cba1201 | species | 1 | 0 |
| south korea | | halococcus sp. cba1202 | species | 1 | 0 |
| south korea | | halococcus sp. cba1203 | species | 1 | 0 |
| south korea | | halococcus sp. cba1205 | species | 1 | 0 |
| south korea | | halococcus sp. cba1206 | species | 1 | 0 |
| south korea | | halococcus sp. cba1207 | species | 1 | 0 |
| south korea | | halococcus sp. cba1208 | species | 1 | 0 |
| south korea | | halococcus sp. cba1209 | species | 1 | 0 |
| south korea | | halococcus sp. cba1210 | species | 1 | 0 |
| south korea | | halococcus sp. cba1211 | species | 1 | 0 |
| south korea | | halococcus sp. cba1212 | species | 1 | 0 |
| south korea | | halococcus sp. cba1213 | species | 1 | 0 |
| spain | | halococcus sp. hst 2.0 | species | 4 | 0 |
| spain | | halococcus sp. hst 2.2 | species | 4 | 0 |
| spain | | halococcus sp. hst 3.0 | species | 4 | 0 |
| spain | | halococcus sp. hst 3.1 | species | 4 | 0 |
| spain | | halococcus sp. hst 4.0 | species | 4 | 0 |
| spain | | halococcus sp. hst 4.1 | species | 4 | 0 |
| spain | | halococcus sp. hst 5.0 | species | 4 | 0 |
| thailand | | halococcus sp. is10-2 | species | 1 | 0 |
| thailand | | halococcus thailandensis | species | 2 | 0 |
| thailand | bangkok | halococcus sp. is10-2 | species | 1 | 0 |
| thailand | bangkok | halococcus thailandensis | species | 1 | 0 |
| thailand | rayong province | halococcus saccharolyticus | species | 1 | 0 |
| turkey | | halococcus thailandensis | species | 2 | 0 |
| united kingdom | england | halococcus salifodinae | species | 1 | 0 |
| united kingdom | england | uncultured halococcus sp. | species | 22 | 0 |
| vietnam | khanh hoa province | halococcus | genus | 0 | 1 |