| Types | Subroutines | Functions | Namelists |
| BUDGET_MODULE | budget.module.f90 |
| DIAGNOSTICS_MODULE | diagnostics.module.f90 |
| EQ_STATE_MODULE | buoyancy.f90 |
| GEMS | gems.f90 |
| GLOBAL_CONSTANTS | global_constants.f90 |
| IEEE_MODULE | ieee.f90 |
| KAPPA_NU_MODULE | kappa.f90 |
| OPTIONAL_ARRAY_MODULE | OptionalArray.module.f90 |
| POSEIDON_GRID_MODULE | poseidon.grid.f90 |
| POSEIDON_HISTORY_MODULE | poseidon.ohist.f90 |
| POSEIDON_MODULE | poseidon.f90 |
| POSEIDON_RESTART_MODULE | poseidon.restarts.f90 |
| POSEIDON_TYPES_MODULE | poseidon_types.f90 |
| SHAPIRO_MODULE | shapiro.f90 |
| ZDF_MODULE | zdf_module.f90 |
OTHER SOURCE | |
| poseidon.hydro.f90 | |
| poseidon.mixedl.f90 | |
| poseidon.vdiffuse.f90 | |