Caulobacterales
- Asticcacaulis excentricus CB 48 (complete)
- Brevundimonas sp. BAL3 (incomplete)
- Brevundimonas subvibrioides ATCC 15264 (complete)
- Caulobacter crescentus CB15 (complete)
- Caulobacter crescentus NA1000 (complete)
- Caulobacter segnis ATCC 21756 (complete)
- Caulobacter sp. K31 (complete)
- Phenylobacterium zucineum HLK1 (complete)