Suberinite is formed from suberized cell walls.

硅藻土是由蜂窝状的细胞壁形成的。

youdao

Suberinite occurs commonly in Mesozoic coal measures and terrestrial organic matter source rocks in Northwest China, which is formed from suberized cell walls, particularly in plant periderm.

西北中生界煤系烃源岩中普遍含有木栓质体，它来源于植物周皮的木栓化细胞壁。

youdao