Table 3.1 (continued)
Soil classification system of Japan (2017)
World reference base for soil
resources (2015)
USDA Soil Taxonomy (2014)
Great group
Group
Subgroup
Wet Andosols
Gleyic Silandic Andosols
Gleyic Aluandic Andosols
Aquands
Peaty
Histic Gleyic Silandic Andosols
Histic Gleyic Aluandic Andosols
Thapto-histic Gleyic Silandic
Andosols
Thapto-histic Gleyic Aluandic
Andosols
Histic Endoaquands
Thapto-upland
Gleyic Silandic Andosols
Gleyic Aluandic Andosols
Typic Endoaquands
Endofluvic
Gleyic Silandic Andosols
Gleyic Aluandic Andosols
Typic Endoaquands
Cumulic
Histic Gleyic Silandic Andosols
Histic Gleyic Histic Aluandic
Andosols
Gleyic Silandic Andosols
(Melanic)
Gleyic Aluandic Andosols
(Melanic)
Melanaquands
Endoaquands
Haplic
Gleyic Silandic Andosols
Gleyic Aluandic Andosols
Typic Endoaquands
Non-allophanic
Andosols
Aluandic Andosols
Alic Hapludands
Melanudands
Anthraquic
Aluandic Andosols
Anthraquic Melanudands
Anthraquic Hapludands
Cumulic
Aluandic Andosols (Melanic)
Aluandic Andosols
Pachic Melanudands
Alic Hapludands
Thapto-humic
Aluandic Andosols
Alic Hapludands
Humic
Aluandic Andosols
Alic Hapludands
Brown-humic
Aluandic Andosols (Fulvic)
Pachic Fulvudands
Thaptic Fulvudands
Typic Fulvudands
Hydric Fulvudands
Aquic
Gleyic Aluandic Andosols
Aquic Hapludands
Oxyaquic Hapludands
Haplic
Aluandic Andosols
Alic Hapludands
Allophanic
Andosols
Silandic Andosols
Udands
Anthraquic
Silandic Andosols
Anthraquic Melanudands
Anthraquic Hapludands
Thapto-upland
Silandic Andosols
Typic Hapludands
Ultic Hapludands
Endofluvic
Silandic Andosols
Typic Hapludands
Cumulic
Siluandic Andosols (Melanic)
Siluandic Andosols
Pachic Melanudands
Typic Hapludands
Cumulic
Silandic Andosols
Thaptic Hapluands
Humic
Silandic Andosols
Typic Hapludands
(continued)
3 Soil Classification and Distribution
57