Rhynchostegiella

Rhynchostegiella is a genus of mosses belonging to the family Brachytheciaceae. This genus is characterized by its small, lanceolate leaves and its unique capsule morphology. The capsules are typically curved and have a long, narrow neck, which gives the genus its name, derived from the Greek words "rhynchos" (beak) and "stegi" (cover).

Description

File:Rhynchostegiella.jpg

Rhynchostegiella species

The Rhynchostegiella genus is characterized by small, lanceolate leaves that are typically 1-2 mm in length. The leaves are often concave and have a pointed apex. The leaf margins are usually entire, but may be slightly serrated in some species. The leaf cells are typically elongate and narrow, with thickened cell walls.

The capsules of Rhynchostegiella are typically curved and have a long, narrow neck. The capsules are typically borne on a long, slender seta, and are covered by a beaked operculum. The peristome is typically double, with the outer peristome teeth being linear-lanceolate and the inner peristome teeth being filamentous.

Distribution and habitat

Rhynchostegiella species are found worldwide, with a particular concentration in temperate regions. They typically grow on soil, rocks, or tree bark in moist, shaded habitats.

Species

There are approximately 30 species in the Rhynchostegiella genus. Some of the more well-known species include:

• Rhynchostegiella curviseta
• Rhynchostegiella litorea
• Rhynchostegiella tenella

See also

• List of Brachytheciaceae genera
• Moss

This Brachytheciaceae related article is a stub. You can help WikiMD by expanding it.