| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672916 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672918 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672920 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672922 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672924 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672926 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672928 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672930 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672932 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672934 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672936 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672938 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672940 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672942 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672944 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672946 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672948 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672950 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672952 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672954 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672956 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672958 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672960 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672962 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672964 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672966 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672968 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672970 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672972 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672974 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672976 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672978 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672980 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672914 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672912 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672910 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672908 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672906 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672904 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672902 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672900 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672898 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672896 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672894 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672892 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672890 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672888 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672886 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672884 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672882 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672880 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672878 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672876 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672874 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672872 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672870 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672868 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672982 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672984 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672986 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672988 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672990 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672992 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672994 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672996 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70672998 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673000 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673002 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673004 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673006 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673008 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673010 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673012 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673014 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673016 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673018 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673020 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673022 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673024 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673026 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673028 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673030 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673032 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673034 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673036 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673038 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673040 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673042 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673044 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673046 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673048 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673050 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673052 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673054 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673056 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673058 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673060 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673062 |
| uncultured nitrogen-fixing bacterium | | USA: Chesapeake Bay | | 70673064 |