Senin, 19 Desember 2011

7 Most Unique Mushroom

1 ) Devil’s Cigar

 

A star-shaped mushroom, called the Devil’s Cigar (Chorioactis geaster) is one of the worlds rarest fungi. This fungi had been detected only in central Texas, two remote locations in Japan, and most recently in the mountains of Nara.
The Devil’s Cigar is a dark brown cigar-shaped capsule that transforms into a tan-coloured star when it splits open to release its spores. It is also one of only a few known fungi that produce a distinct whistle sound when releasing it’s spores.
In October 2006 Masakuni Kimura, curator of a natural history museum in the town of Kawakami, first encountered twelve Devil’s Cigars growing from a dead oak tree near a mountain stream at an elevation of 470 meters. Nearly a year later he discovered four more mushrooms when he and a colleague returned to the site. At all the sites where the Devil’s Cigar was founded, they were observed growing on dead oak trees near a stream. The fungus is included on the red list of threatened species published by Japan’s Environment Ministry.


2 ) Octopus stinkhorn
 

This is a very interesting fungi, called the Octopus stinkhorn (Clathrus columnatus). They all have a foul-smelling slime covering part of the fruiting body. With the odor of fresh dog feces, the stinkhorn attracts green bottle flies to dispers. The octopus stinkhorn with its branched fingers belongs to the Clathraceae family. The dark colored slime clings to the inside of the structure and smells like something died.
They are indigenous to Australia and Tasmania and an introduced species in Europe and North America. The young fungus erupts from a suberumpent egg by forming into four to seven elongated slender arms initially erect and attached at the top. The arms then unfold to reveal a pinkish-red interiour covered with a dark-olive spore-containing gleba.



3 ) Sea Anemone fungus
 
 

Aseroë rubra, commonly known as the Anemone Stinkhorn or Sea Anemone fungus, is a widespread Australian fungus. Just like the octopus stink horn it is recognizable for its foul odour of carrion and its unique anemone shape. Found in gardens on mulch and in grassy areas, it resembles a red star-shaped structure covered in brownish slime on a white stalk. It attracts flies, which spread its spores.

4 ) Bird’s Nest fungi
 



Bird’s Nest fungi belong to the family Nidulariaceae with the most common genera in New Zealand are Nidula, Cyathus, and Crucibulum. As bird’s nest fungi are decomposers of organic material, they are found most often in New Zealand on decaying wood, small twigs, tree fern debris and sometimes on animal dung. In urban environments they often be found in sawdust, woodchip, or well enriched soil, and landscaping timber.
As their common name suggests they look like small bird’s nests complete with eggs. The nest is a splash cup which is light to dark brown or white on the outside and white, grey or brown on the inside, this depending on species. With smooth flaring sides between 4 to 10 mm in diameter and 6 to 20 mm in height, again depending on species Immature Bird Nest have a cap over the top of the splash cup to protect the eggs, which brakes away at maturity.



5 ) Fungi with Flare
 

With the arrival of Japan’s rainy season, a mysterious type of green, glow-in-the-dark mushroom begins to sprout in Wakayama prefecture. The Mycena lux-coeli mushrooms, known locally as shii no tomobishi-dake (literally, “chinquapin glow mushrooms”), sprout from fallen chinquapin trees. As they grow, a chemical reaction involving luciferin (a light-emitting pigment contained within the mushrooms) occurs, causing them to glow a ghostly green.
The luminescent mushrooms were long believed to be indigenous solely to Tokyo’s Hachijojima Island after they were discovered there in the early 1950s. In 1995, however, mycologists found the fungus growing wild in coastal areas of the southern Kii peninsula, as well as in Kyushu and other areas.
The mushrooms thrive in humid environments, popping up during Japan’s rainy season, which typically lasts from the end of May to July. The caps can grow to as large as 2 cm (about 1 inch) in diameter, but because the mushrooms are prone to dehydration, they only have a few days to live once the rain stops.




6 ) Bleeding Tooth fungus
 

Hydnellum peckii is a common, inedible fungus, also known as bleeding tooth fungus, often found beneath conifers. It possesses a funnel-shaped cap, and is best known for “bleeding” a red liquid. This liquid contains a mushroom pigment called atromentin, which has anticoagulant properties similar to heparin. Its normal cap diameter is between 5 and 15 cm.

7 ) Earthstar
 

The Geastrum saccatum or Earthstar is a small but beautiful mushroom that features a round spore case sitting atop a star with 4-9 arms. These odd mushrooms resemble cookies, laying scattered on the dark forest floor. Like the puffball, when ripe, the center sac gives off a puff of spores when poked. They grow gregariously under hardwoods or conifers; often appearing around stumps; spring through fall. These are widespread throughout North America.

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