- Anthocerotophyta - Phylogenetic tree for the Hornworts from the Tree of Life Web Project and a photograph of a species of Phaeoceros.
- Anthocerotophyta - The classification of the hornworts based on Hyvonen and Piippo (1993), with references for taxonomic papers.
- Anthocerotophyta - The hornworts are an unusual group of plants of which many people are unaware and are so named because of their curious reproductive structures.
- Goffinet Lab: Hornwort Classification - Provides a generic description of hornworts based on Renzaglia, Villarreal and Duff (2008).
- Hornwort Web Portal - Provides information on research into various aspects of hornwort biology including the production of a new system of classification, and photographs of many species.
- Phylum Anthocerotophyta - Provides a classification of the hornworts at the rank of genus and above.
- Return of the Hornworts - Article by Anna Levin describing how a walk across a muddy field inspired the bryologist David Long to consider how changing agricultural practices were affecting Bryophytes on arable land.
- The Hidden Forest: Hornworts - An introduction to the Anthocerotopsida outlining their unique features and methods of reproduction with several photographs of Anthoceros species.
Last update: Apr 28, 2012 18:35:10. Phy.org is a private web site, powered by the Open Directory Project.
