Before revision: Non-vascular plants include two distantly related groups: Bryophytes, an informal group that taxonomists treat as three separate land-plant divisions, namely: Bryophyta (mosses), Marchantiophyta (liverworts), and Anthocerotophyta (hornworts).
After revision: Non-vascular plants include two distantly related groups: Bryophytes, an informal group that taxonomists treat as threjust as its going oute separate land-plant divisions, namely: Bryophyta (mosses), Marchantiophyta (liverworts), and Anthocerotophyta (hornworts).