|
|
| Species | OMA ID | Cross-ref | OMA Group | (size) |
| [B] Fervidobacterium nodosum (strain ATCC 35602 / DSM 5306 / Rt17-B1) | FERNB1712 |  A7HNX7 | 208719 | (6) |
| [B] Thermosipho melanesiensis (strain BI429 / DSM 12029) | THEM41299 | A6LMN2 | 208719 | (6) |
| [B] Thermosipho africanus (strain TCF52B) | THEAB1607 | B7IDN6 | 208710 | (15) |