Which one of the following is not correctly matched in the term of Soil order and Pronunciation?

Entisols are soils of recent origin. It is defined as soils that do not show any profile development other than an A horizon.

Aridisols are Calcium containing soils of arid regions that exhibit subsurface horizon development.

Histosols are soils that are composed mainly of organic materials.

Vertisols are soils with a high content of clay minerals that shrink and swell as they change water content. It has no link with the word Pedalfor.