| Yersinia pseudotuberculosis gca 001157205 | Yersinia pseudotuberculosis (GCA_001157205) | 4078 | | | |
| Yersinia pseudotuberculosis gca 001166025 | Yersinia pseudotuberculosis (GCA_001166025) | 4219 | | | |
| Yersinia pseudotuberculosis gca 001172325 | Yersinia pseudotuberculosis (GCA_001172325) | 4340 | | | |
| Yersinia pseudotuberculosis ip 31758 | Yersinia pseudotuberculosis IP 31758 | 4327 | | | |
| Yersinia pseudotuberculosis ip 32953 | Yersinia pseudotuberculosis IP 32953 | 4116 | | | |
| Yersinia pseudotuberculosis ip 32953 gca 000834295 | Yersinia pseudotuberculosis IP 32953 (GCA_000834295) | 4181 | | | |
| Yersinia pseudotuberculosis nbrc 105692 | Yersinia pseudotuberculosis NBRC 105692 | 3878 | | | |
| Yersinia pseudotuberculosis pb1 | Yersinia pseudotuberculosis PB1/+ | 4237 | | | |
| Yersinia pseudotuberculosis pb1 gca 000834475 | Yersinia pseudotuberculosis PB1/+ (GCA_000834475) | 4099 | | | |
| Yersinia pseudotuberculosis str pa3606 | Yersinia pseudotuberculosis str. PA3606 | 4111 | | | |
| Yersinia pseudotuberculosis ypiii | Yersinia pseudotuberculosis YPIII | 4192 | | | |
| Yersinia pseudotuberculosis ypiii gca 000834375 | Yersinia pseudotuberculosis YPIII (GCA_000834375) | 4054 | | | |
| Yersinia rohdei | Yersinia rohdei | 3781 | | | |
| Yersinia rohdei gca 001223385 | Yersinia rohdei | 3777 | | | |
| Yersinia rohdei gca 001217805 | Yersinia rohdei | 3882 | | | |
| Yersinia rohdei gca 001320025 | Yersinia rohdei | 3920 | | | |
| Yersinia rohdei atcc 43380 | Yersinia rohdei ATCC 43380 | 3853 | | | |
| Yersinia rohdei gca 001152185 | Yersinia rohdei (GCA_001152185) | 4032 | | | |
| Yersinia ruckeri | Yersinia ruckeri | 3406 | | | |
| Yersinia ruckeri atcc 29473 | Yersinia ruckeri ATCC 29473 | 3365 | | | |
| Yersinia ruckeri atcc 29473 gca 000754815 | Yersinia ruckeri ATCC 29473 (GCA_000754815) | 3377 | | | |
| Yersinia ruckeri gca 000775355 | Yersinia ruckeri (GCA_000775355) | 3325 | | | |
| Yersinia ruckeri gca 000834255 | Yersinia ruckeri (GCA_000834255) | 3133 | | | |
| Yersinia ruckeri gca 000964565 | Yersinia ruckeri (GCA_000964565) | 3136 | | | |
| Yersinia ruckeri gca 001166725 | Yersinia ruckeri (GCA_001166725) | 3391 | | | |
| Yersinia ruckeri gca 001172905 | Yersinia ruckeri (GCA_001172905) | 3292 | | | |
| Yersinia similis | Yersinia similis | 4135 | | | |
| Yersinia similis gca 001319745 | Yersinia similis | 4446 | | | |
| Yersinia similis gca 001053095 | Yersinia similis (GCA_001053095) | 4324 | | | |
| Yersinia similis gca 001114105 | Yersinia similis (GCA_001114105) | 4296 | | | |
| Yersinia wautersii | Yersinia wautersii | 4192 | | | |
| Yokenella regensburgei atcc 43003 | Yokenella regensburgei ATCC 43003 | 4708 | | | |
| Yokenella regensburgei atcc 49455 | Yokenella regensburgei ATCC 49455 | 4570 | | | |
| Yonghaparkia sp soil809 | Yonghaparkia sp | 2408 | | | |
| Yonghaparkia sp root332 | Yonghaparkia sp | 2445 | | | |
| Youngiibacter fragilis 232 1 | Youngiibacter fragilis 232.1 | 3736 | | | |
| Zhongshania aliphaticivorans | Zhongshania aliphaticivorans | 3702 | | | |
| Zhouia amylolytica ad3 | Zhouia amylolytica AD3 | 3369 | | | |
| Zobellia galactanivorans | Zobellia galactanivorans | 4738 | | | |
| Zunongwangia profunda sm a87 | Zunongwangia profunda SM-A87 | 4653 | | | |
| Zymomonas mobilis subsp mobilis atcc 10988 | Zymomonas mobilis subsp. mobilis ATCC 10988 | 1803 | | | |
| Zymomonas mobilis subsp mobilis atcc 29191 | Zymomonas mobilis subsp. mobilis ATCC 29191 | 1709 | | | |
| Zymomonas mobilis subsp mobilis ncimb 11163 | Zymomonas mobilis subsp. mobilis NCIMB 11163 | 1884 | | | |
| Zymomonas mobilis subsp mobilis nrrl b 12526 | Zymomonas mobilis subsp. mobilis NRRL B-12526 | 1859 | | | |
| Zymomonas mobilis subsp mobilis str cp4 nrrl b 14023 | Zymomonas mobilis subsp. mobilis str. CP4 = NRRL B-14023 | 1840 | | | |
| Zymomonas mobilis subsp mobilis str cp4 nrrl b 14023 gca 000576165 | Zymomonas mobilis subsp. mobilis str. CP4 = NRRL B-14023 (GCA_000576165) | 1830 | | | |
| Zymomonas mobilis subsp mobilis zm4 atcc 31821 | Zymomonas mobilis subsp. mobilis ZM4 = ATCC 31821 | 1737 | | | |
| Zymomonas mobilis subsp pomaceae atcc 29192 | Zymomonas mobilis subsp. pomaceae ATCC 29192 | 1748 | | | |