Anthoceros is a genus of hornworts in the family Anthocerotaceae. It is distributed globally. Species of Anthoceros are characterized by having a small to medium-sized, green thallus that is more or less lobed along the margins. [1]

Aug 6, 2024 · Anthoceros is a small, yellowish green or dark green dorsi-ventrally flattened thallus. There are about 200 species of Anthoceros all over the world.

Mar 13, 2020 · Analyses of three high-quality genomes of Anthoceros hornworts place hornworts as a sister clade to the lineage including liverworts and mosses, and provide insights into the unique biological ...

Jul 31, 2022 · Anthoceros, a genus of hornworts (a group of non-vascular embryophytes) in the order Anthocerotales, is widely distributed, mainly in tropical and temperate regions of the world. It belongs to the family Anthocerotaceae.

Anthoceros, a genus of thalloid liverworts, presents a distinctive morphology that reflects its adaptation to life in damp environments. Understanding the key features of Anthoceros morphology provides insights into the ecological niche and reproductive strategies of these intriguing plants. 1. Thallus:

Anthoceros is a hornwort that belongs to the family Anthocerotaceae. It is the largest genus of hornworts and is found inhabiting globally. It occurs in moist and shaded sub-tropical and temperate regions. They have a small or medium-sized green thallus that has lobed margins.

In Anthoceros, unspecialized cells of the many parts of the sporogonium (for e.g., intercalary meristematic zone, sub epidermal and sporogenous region of the capsule) form the gametophytic thallus. This phenomenon is called apospory (Schwarzenbach, 1926, Lang, 1901).

The largest genus, Anthoceros, has a worldwide distribution. Dendroceros and Megaceros are mainly tropical genera. Hornworts have an ancient lineage and are thought to be some of the earliest plants to have evolved on land.

Three types of spores have been described from Maastrichtian (latest Cretaceous) rocks and compared to the extant genus Anthoceros (Phaeoceros) (Jarzen, 1979). All are trilete, circular, and possess a distinct cingulum; ornamentation is variable among all the three types.

The name ‘Anthoceros’ means ‘flower horn’ and refers to the characteristics horn-shaped saprophyte. Anthocerosis a genus of hornworts in the family Anthocerotaceae. With about 250 species, it is widely distributed in the tropical and temperate regions of the world.