Formerly, the bryophyta also included the liverworts and hornworts, which in the Five Kingdoms classification are now placed in separate phyla (HEPATOPHYTA and ANTHOCEROPHYTA).
Formerly, the bryophyta also included the liverworts and hornworts, which in the Five Kingdoms classification are now placed in separate phyla (HEPATOPHYTA and ANTHOCEROPHYTA).
孢子萌发产生一个丝状的单倍体，将来可以发育为芽体，进而形成整个植株。