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Gametophyte (leafy vegetation) and sporophyte (upright stalks) generations of Plagiomnium cuspidatum. Plagiomnium cuspidatum, also known as toothed or “baby-tooth” plagiomnium moss and woodsy thyme-moss, is a species of thyme-moss that originated in North America, but can now also be found throughout Middle America, Africa, Northern and Southern Asia (excluding China), and Europe.
The costa extends beyond the middle of the leaf. In damp, undisturbed locations, the branches may also form a more horizontal growth habit. The upper cells of the leaf surface are elongated rhomboid shaped. The capsule of the sporophyte is short cylindrical, appears broader at the base and is dark red to black colored. [2]
Moss leaf under microscope, showing gemmae and a hair point (40x) Moss gametophytes have stems which may be simple or branched and upright (acrocarp) or prostrate (pleurocarp). The early divergent classes Takakiopsida, Sphagnopsida, Andreaeopsida and Andreaeobryopsida either lack stomata or have pseudostomata that do not form pores.
Hylocomium splendens, commonly known as glittering woodmoss, [2] splendid feather moss, [3] stairstep moss, and mountain fern moss, is a perennial clonal moss [4] with a widespread distribution in Northern Hemisphere boreal forests. It is commonly found in Europe, Russia, Alaska and Canada, where it is often the
Dicranum scoparium, the broom forkmoss, [1] is a species of dicranid moss, native to most of the northern hemisphere as well as Oceania. It usually forms and grows in round mass clumps or mats on soil in dry to moist forested areas. As with many types of moss Broom moss grows in clumps with Broom mosses as well as other mosses.
Hypnales is the botanical name of an order of Bryophyta or leafy mosses.This group is sometimes called feather mosses, referring to their freely branched stems. [1] The order includes more than 40 families and more than 4,000 species, making them the largest order of mosses.
Confocal microscope images of a tomato leaf from Solanum lycopersicum. Brightfield DIC image showing guard cells and pavement cells (above). Same region showing Chlorophyll A autofluorescence with 440 nm laser excitation and far red emission (below). Microscopic images of a moss leaf from Plagiomnium undulatum.
Funaria is a genus of approximately 210 species of moss. Funaria hygrometrica is the most common species. Funaria hygrometrica is called “cord moss” because of the twisted seta which is very hygroscopic and untwists when moist. The name is derived from the Latin word “funis”, meaning "a rope".