Conocephalum supradecompositum is a species of thalloid liverwort in the genus Conocephalum, of the order Marchantiales and the family Conocephalaceae. C. supradecompositum has a distribution that is mainly restricted to China and Japan. C. supradecompositum has very distinct chemical composition from the species Conocephalum conicum.

Habitat and distribution Conocephalum supradecompositum is mainly restricted to China and Japan.

Morphology Conocephalum supradecompositum is relatively small in size, compared to C. conicum, with a thallus roughly 2-3 cm long.

Chemical composition Conocephalum supradecompositum has very distinct chemical composition from the species C. conicum. Monoterpenoid content in C. supradecompositum is much less than that of C. conicum.

See also Bryophyte Marchantiophyta Marchantiales Conocephalum Conocephalum conicum Conocephalum salebrosum

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