Table B.11 — ECs whose label begins with J
| Label | Groups | Reference type | Reference | Supplemental references |
| JAIL | ADMINISTRATION, USAGE_REGION | [SOED, "jail", A1] | ||
| JETTY | HYDROGRAPHIC_ARTEFACT, WATERBODY_SURFACE | PR | [FACC, Annex A: BB140] | |
| JUNGLE | LIVING_ORGANISM, PHYSIOGRAPHY, PLANT | |||
| JUPITER | SPACE | IR | [PSMOP] |