Rego Gleysol (R.G)
Common horizon sequence: LFH or O, Cg
These soils have the general properties specified for the Gleysolic order and the Gleysol great group. They differ from Orthic Gleysols in that they lack a B horizon at least 10 cm thick. They thus consist of a gleyed C horizon, with or without organic surface horizons, and a thin Ah or B horizon.
Note: Diagnostic horizons are underlined.