FOLLOW OR QUESTION? HIDDEN DIVERSITY AND MISCELLANEOUS THOUGHT ON THE SUBSPECIFIC CLASSIFICATION OF MARCHANTIA EMARGINATA REINW., BLUME & NEES (MARCHANTIACEAE, MARCHANTIOPHYTA) COMPLEX

Follow or Question? Hidden Diversity and Miscellaneous Thought on the Subspecific Classification of Marchantia emarginata Reinw., Blume & Nees (Marchantiaceae, Marchantiophyta) Complex

ABSTRACT Marchantia emarginata Reinw., Blume & Nees, with nearly 30 assigned names, is considered the most taxonomically complex species in the family Marchantiaceae.Currently, this species is segregated into three subspecies, and this subspecific classification Cones is widely accepted since its formal inception.However, due to its extensive morph

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Ultrastrong catalyst-free polycrystalline diamond

Abstract Diamond is the hardest naturally occurring material found on earth but single crystal diamond is brittle due to the nature of catastrophic cleavage fracture.Polycrystalline diamond compact (PDC) materials are made by high pressure and high temperature (HPHT) technology.PDC materials have been widely used in several industries.Wear resistan

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