The earth star is fringed. Types of fungus starfish

Zvezdovik (gestrum)

Seeing an asterisk on which something round sits, even experienced mushroom pickers are amazed, starting to wonder if such a miracle flew into the Russian forest from another planet. Star mushrooms are rare mushrooms, and people don’t always notice them - simply because they focus on the classic image of a mushroom as a hat on a stem. The round ball on the star does not fit into the usual concept, and the eyes of the miners slip past. Meanwhile, starfighters are one of the most unusual mushrooms in the world. There is no need to collect them, but it is interesting to stop and admire this freak of nature.

The Latin name for starfish - Geastrum (geastrum) - connects two roots: "earth" and "star". Starlets settle on a dense leaf lining or vegetation residues. Relating to saprotrophs, starfish close the chains of the circulation of substances, processing plant organic matter and returning it to the soil inorganic compounds, which can be used by living trees as nutrients.

The young mushroom has a peculiar shell. As it grows, it ruptures, forming a stellate structure that lifts the spore sac. It turns out exotic mushroom, which is difficult to recognize as such.

Starfish settle all over the world and almost everywhere. Some species prefer open and high places under deciduous trees, others choose dark coniferous thickets, there are. Mushroom colonies can exist in one place for many years, as the spores are well preserved in a dense round bag on top. Often, in the place of one mushroom, the next sprouts. And if you find one starship, you can find several more within a radius of several meters.

Some types of starfish are edible in young age, the fruiting body with the shell can be eaten even raw. But the expediency of such eating, generally speaking, is doubtful. Yes, and the definition of the species is a difficult task even for specialists. It's easier not to take risks, leaving the star-troopers in their place.

The starlets presented in the pictures in this article were not found in the forest and not even in the park. They were almost accidentally discovered in the city, during a leisurely walk along a sparsely populated path along the industrial zone. From the pictures on the Internet, I identified the found mushroom as a striped starfish. His hallmark- characteristic cracked stripes on the asterisk. But it is possible that this is a fringed starfish or some other representative of the family.

Mushroom starfish is a typical representative of the mushroom kingdom, belonging to a fairly big family stars. notice, that this species belongs to the group of conditionally edible eukaryotes that have found wide application both in cooking and in folk medicine.

Appearance Features

Such a mushroom as a starfish, in addition to its main name, is also known as a gestrum or earth star. fruiting body grows under the surface of the earth, forming a kind of bag. In the process of growth, the cap of the mushroom comes out, making its way out, while its surface bursts, which is why wrapping ends are formed. That is, a ripened mushroom with its own external characteristics strongly resembles a star with several spongy rays framing the central part.

Inner part star-like gestrum hides a spore-bearing body underneath, which has a characteristic geometric shape(often oval or spherical). The tip of the part of the fungus, in which the spores ripen, has the thinnest protective covering and bordered by protrusions covered with small cilia. In this form, the fruit part remains until ripening. Over time, the rays darken. They often disappear.

Features of the appearance of earth stars directly depend on the subspecies. On average, the size of the cap does not exceed 40 mm in diameter, the size of the open star-like part ranges from 30 to 150 mm, the spherical body of the spore-bearing part reaches 13-15 mm in height, and no more than 10-12 mm in width.

At the beginning of development, the eukaryte, as a rule, has a light color of all its parts (the color varies from finely white to rich red or brownish). With the maturation of the fungus, the color of the fruiting body darkens. Starfish spores are brown or fawn.

Inedible species

The star family is basically not edible species mushrooms, at the same time they are not poisonous. Often, representatives of this family are used in traditional medicine.

  1. The triple earth star is a fungus that is somewhat different from related species, which is characterized by a double layer of the outer shell. When ripe, the surface bursts into pieces, forming an unequal number of rays, and the inner one turns into a kind of border framing the spore-bearing body, thus forming a cup. The color of the mushroom body is from light beige to brownish.
  2. Striped starfish - as well as the view described above has characteristic differences. The mycelium of this type of mushroom is located not like most representatives of this family - under the surface of the earth, but above it. As the specimens mature, the fruiting body forms long rays that have a creamy color, which gives the mushroom a star shape. Over time, these rays crack and darken significantly. An elongated spore-bearing body of small size is located on a small and rather powerful stalk. Has a characteristic gray color with a light touch. The central part is divided by stripes.
  3. The fringed starfish is a mushroom whose fruiting body is partially hidden underground. The outer shell of a brownish hue, as a rule, bursts into 6-7 parts bent to the bottom. The ball with spores is gray, there is a weakly outlined bowl (courtyard) bordering it.
  4. Star topped - a mushroom with gray rays that have a matte tint. The spore-bearing part is located on a thin and rather short stalk. Directly central part darker than stellar.
  5. Small asterisk is the smallest gestum in size. The shares of the outer shell, as a rule, are divided into a fairly large number of parts (up to 12). The color of the rays is light beige, cracking over time, exposing a lighter inner part. The spore-bearing body is gray, darkens with maturity, with an elongated proboscis at the apex.
  6. Black-headed Geastrum is a subspecies of the family, which has significant differences. At the beginning of growth, the body of the fungus resembles such a species as a raincoat, which has a characteristic light color of the fruiting body; as it grows, the shell is divided into parts (up to 8), opening the body of the spore-bearing ball. Note that the inner part of the rays is covered with dark mature spores, which are carried by the wind in bad weather.
  7. Four-beam earth star - this species, like many of its relatives, during the ripening period raises the fruiting body above the soil surface. The color of the fruiting body is gray-white, the spore-bearing body is gray.

Edible species


As a rule, edible species of representatives of the star family are used for culinary purposes only as an exotic additive (only young specimens are used for cooking), this is mainly due to their small number and, accordingly, low popularity among lovers of quiet hunting.

  1. A vaulted starfish is a mushroom that has a flattened spherical fruiting body located under the surface of the soil. The color of the fungus is more brown, the spore-bearing body is flattened, matte with a characteristic fawn tint.
  2. Schmidel's star - a feature of the species is that the fruit part of this species edible mushrooms has a rather modest size. During maturation, as in most related species, it rises. The spore-bearing ball rests on a low stalk with a ciliated border at the top. The color of the fungus is brown, with growth it darkens significantly.

Where do stars grow

On the territory of our country, such a wild-growing mushroom as a starfish is an extremely rare representative of the mushroom kingdom. Most often it grows in regions with a mild warm climate (the Caucasus, many European countries).

The most attractive for stars are mixed and coniferous forests. Often these mushrooms are found growing on the banks of reservoirs. Star-shaped mushrooms grow quite large groups, forming characteristic "witch" rings. The fruiting season is from mid-August to early October.

Video: Starfighter (Geastrum)

Treatment at the first symptoms of a cold When the first signs of the disease appear, in order to prevent further development colds, you can use alternative medicine recipes. Onion infusion Chop one onion, pour a glass of boiling water. Cover with a lid and leave for 5-10 minutes. Drink the infusion "in one gulp" at once the whole glass. Phytoncides (bioactive substances that can suppress pathogenic bacteria) that contain onions in in large numbers, quickly help to cope with the disease at an early stage. Bath with essential oils and sea salt Essential oils for bathing Take a warm bath only when the temperature is not high. Prepare a bath (t not higher than 38 ° C). Add 200-250 grams of special salt and 15 drops of eucalyptus, peppermint, sage or rosemary oil to the water. The duration of the procedure is no more than 15 minutes. After the patient needs to dry himself, lie down and warm himself under the covers. Additionally, you can drink warm tea with raspberries, lemon, ginger or honey. At the first symptoms of a cold, it is useful to gargle and rinse the nasal cavity. These procedures cleanse the mucous membranes of viruses, moisturize them. Rinse the nose with warm saline 2-3 times a day. The solution for washing is easy to prepare yourself. per liter clean water stir 1 teaspoon of regular salt and 2-3 drops of iodine. It is recommended to gargle with diluted furatsilin or soda solution (1 teaspoon per 200 ml warm water). On the early stages colds respond well to treatment. Treatment of colds and runny nose with folk remedies One of the unpleasant symptoms of a cold is a runny nose. It is manifested by abundant secretions of mucus from the nose. You can overcome it with folk remedies: Washing the nose. It can be done not only with saline solutions, but also with decoctions of medicinal herbs (field chamomile, calendula). To prepare a decoction, a pinch of herbs is poured into a glass of water, boiled in a steam bath until it boils. Allow to cool and strain; Nasal drops. A couple of times a day, drip into each nasal passage 3-4 drops of Kalanchoe juice or freshly squeezed beetroot juice. It is possible to prepare medicine from onion juice and vegetable oil by mixing them in a ratio of 1:1; Inhalations. They provide a soft and long lasting effect. medicinal product on the nasal mucosa. Inhalations are carried out with a special inhaler or in the traditional way (by inhaling steam over a container). For inhalation, you can use any alkaline mineral water(without gas), decoctions medicinal plants(needles, eucalyptus, chamomile). You can do inhalations by adding 2-3 drops of essential oil; Dry heating. Pour warmed salt or peas into a small cloth bag. Apply a warm bag to the sinuses. Keep as long as it retains heat. Repeat warming up in the morning and evening. Folk remedies for colds and sore throat Often a cold is accompanied by pain and sore throat. You can get rid of them with the help of alternative medicine recipes: Gargling. The procedure is repeated 3-4 times a day. You can rinse with garlic water (grind 2 medium cloves, pour hot water, an hour later, the medicine is ready), diluted tincture of calendula or eucalyptus (dilute 1 teaspoon in a glass of warm water), infusion of sage or chamomile officinalis (brew a tablespoon of dry grass with 200 ml of boiling water, leave for about an hour), tincture of cloves (steam 10 pieces in a glass of boiling water, insist for 40 minutes); Lubrication of the mucosa and tonsils with sea buckthorn oil 3 times a day; Onion juice (not used to treat children). Adults take 1 tablespoon twice daily. The pulp after pressing is used as a compress on the neck. How to treat a cough with a cold at home Radish with honey. Wash the black radish fruit, cut off the tail. Make a hole inside and put 2-3 teaspoons of honey into it. Radish should be infused for at least 4 hours. After that, the resulting juice is drunk 3 times a day. For small children, 1-2 teaspoons are enough, children over 6 years old and adults take 1-2 tablespoons. Radish juice well dilutes sputum, promotes its discharge; Inhalation based essential oils, alkaline solutions or steamed boiled potatoes. Medicinal substances in the vapor state enter the Airways and immediately act on inflamed mucous membranes. Inhalations are used to treat both unproductive (without sputum discharge) and productive (with sputum) cough; Rubbing with fat. Fat of animal origin is used: badger, goat, bear. First, it must be melted in a steam bath, and then rubbed on the patient's chest. If the cough is accompanied by wheezing, a pinch of dry mustard can be added to the fat. The result of treatment is noticeable after 3 days; Decoction of plantain. It has a good expectorant effect. A small pinch of dry leaves must be poured with a glass of boiling water, let it brew for 4 hours. Strained drink should be taken 30 minutes before meals, 2-3 sips three times a day. Additional measures for colds All unpleasant symptoms colds - runny nose, headache, pain in the throat, fever indicate that the patient's body is fighting the disease. To help him, it is necessary to provide favorable conditions and good care: with high temperature- observe bed rest; drink a lot. Warm, plentiful drink helps to remove toxins from the body; food should be light, but complete; eat more foods containing vitamins. It can be juices, vegetables, fresh fruits; maintain the microclimate in the room: the air should be humid and slightly cool (about 20 ° C), this prevents the spread of pathogenic microbes.

Kira Stoletova

Mushroom starfish is a typical representative of the family Starfish and the genus Starfish. It belongs to conditionally edible eukaryotes, which have found their application in folk medicine and partly in cooking.

  • Appearance

    The star mushroom has another name - “earthen star”, or “geastrum” (from the Latin “geo” - earth and “aster” - star).

    The main body of the eukaryote is located underground, where a kind of sac is initially formed. In the process of ripening, it comes to the surface, where its upper outer part bursts, the ends are wrapped. In this form, the gestrum becomes like a star with 5-10 soft spongy rays.

    Inside the outer shell is the spore-bearing part, which has the shape of a ball or oval. After the destruction of the outer layer, the central part of the star rises, thereby protruding the inner part of the fruiting body. Eyelash-like protrusions form in the center, covering the hole - the entrance to the spore-bearing part of the fungus, covered with a thin shell. In this position, the fruiting body fully matures, and the rays of the outer layer of the fungus grow old over time, darken, and sometimes disappear.

    The external characteristics of the star, regarding dimensions, depend on its type. On average, the unopened upper part of the gestrum is 1-4 cm in diameter, the open star-like part is 3-15 cm. The spore-bearing part in the form of a ball usually reaches 1.2 cm in width and 1.3 cm in height.

    Irina Selyutina (Biologist):

    Starworms belong to the group of Gasteromycetes - fungi, which are characterized by the complete isolation of their fruiting bodies until the basidiospores are fully ripe. These are the so-called angiocarp fruiting bodies. Basidiospores not only form inside a completely closed fruiting body, but also separate from the basidia inside it. Therefore, this group of mushrooms is also called - nutreviki. The output of basidiospores in environment occurs when the shell of the fruiting body is ruptured or destroyed.

    Gasteromycetes are divided into groups according to the way they feed:

    Starfish mycelium is multicellular, highly branched; it is well developed and permeates the substrate in which it is immersed.

    All parts of a eukaryte are lighter shades of grey, white, brown, or red when young, again depending on the species. With aging, the color of the fruiting body darkens. Spores are brown or gray-olive.

    mushroom species

    Starfish types are divided into 2 main groups. Some mushrooms are eaten at a young age, while others are not suitable for cooking. Old eukaryotes of any kind do not eat: they lose their attractiveness, become hard and tasteless, but they acquire other useful properties.

    Inedible types of starfish

    Geastrums are for the most part not edible, although they do have interesting external features. They do not apply to poisonous mushrooms. Inedible starfish are used in folk medicine. They have several types with their own characteristics:

    • Triple sprocket: in appearance, he has features that somewhat distinguish him from his fellows. It has a double layer of the outer shell (peridium), the upper part of which bursts into several equal parts, and the inner one forms a cup around the spore-bearing body. A kind of belt is formed along the upper part of the spherical bag with spores, called the courtyard. The color of the mushroom body can acquire beige or light brown shades.
    • Striped asterisk: the young fruiting body is located underground and resembles an onion in shape. As it matures, the body of the mushroom spreads out long star-shaped, cream-colored lobes that crack and darken over time. The spore-bearing body has a small diameter, an elongated shape, sits on a small thick stem. It has a gray color, covered with a whitish bloom, the tip at the top is characterized by clearly defined stripes, from where the name of the species came from. The main difference between the species is the location of the mycelium - on the surface of the soil, and as it is "accepted" - in the soil.
    • Starlet crowned: has gray matte lobes of the outer shell of the mushroom body. The spore-bearing part rises on an elongated neck. But the leg is missing. The color of the ball is much darker than the star-like part of the gestrum, more like a brown tint.
    • Fringed asterisk: partially shows its fruiting body from the earth. The outer shell (pridium) has a yellowish-brown tint, breaks into 5-7 lobes, which are strongly bent downwards. The spore-bearing ball is gray in color and has a poorly outlined courtyard. When looking at the body of the fungus from above, one can clearly see a peculiar denser fringe along the edges of the lobes, formed from the upper layer of the peridium.
    • Starlight small: this species is called the smallest member of the Geaster family. The lobes of the upper layer of the mushroom body crack into 8-12 equal parts in a horizontal plane, then the mushroom body rises slightly. The color scheme of the petals of the star is closer to beige-gray, with time cracks appear with a lighter internal content. spore ball gray color closer to ripening it becomes brown, the proboscis lengthens at the top. Interestingly, the endoperidium (the inner layer of the shell) is characterized by the presence of a kind of crystalline coating.
    • Starfish blackhead: is a special kind. His appearance in youth and maturity can be said to be strikingly different. When the mushroom body is still young, it resembles an ordinary raincoat of a light or slightly brownish color. As it matures, the outer shell bursts into 5-8 parts, exposing the spore-bearing ball. The inner part of the rays of the star and the tip itself are covered with a fairly thick layer of dark, often black, mature spores, which are immediately spread by wind and rain.
    • Four-bladed sprocket: during the ripening and blooming of the "petals" also raises the body above the ground. The color of the outer layer is gray-white, and the spore-bearing ball is dark gray. Special feature eukaryote is a pronounced flattened rim around the hole at the top of the ball - a patio.

    Conditionally edible mushrooms

    Young mushrooms from the Geaster family are eaten as an exotic supplement. These species are rare. In a state of physiological maturity, mushrooms are no longer suitable for human consumption.

    • Vaulted asterisk: is one of the most rare species, which is characterized by an underground body of an oblate or spherical shape. When the upper layer is separated, ingrown fragments of litter remain on the visible side of the blades, which create the appearance of cascades and peaks. The color of the outer part is brown, the spore-bearing ball is flattened, pale yellow, matte.

    Irina Selyutina (Biologist):

    The vaulted star is characterized by the presence in its chemical composition a number of biologically active substances useful for the human body. For its development, this type of starfish prefers carbonate soils, i.e. soils that contain carbonates - salts of carbonic acid H 2 CO 3.

    Eat (without preliminary boiling or frying) vaulted starfish only for very early stages development - when appearance its fruiting body resembles a ball. But since at this time it is almost completely immersed in the soil, it is very problematic to find it.

    • Schmidel's Starship: the second edible member of the genus. The fruiting body of this eukaryote is small, cracks and rises during the ripening period. The ball is located on a short leg and has large cilia around the spore opening. The entire "star" is brown, darkens in the process of aging.

    Habitat

    Zvezdovik is a rare occurrence in most of Russia. It is found both in warmer regions, for example, in the Caucasus, and in the forests of the temperate zone of the European part, Eastern Siberia, as well as in Europe and in the southern states North America. These are wild-growing eukaryotes - no one is breeding them.

    The habitat of earthen stars are conifers and mixed forests with a predominance of firs, pines, oaks, birches, aspens, small shrubs. Mushrooms like to settle on the banks of reservoirs in secluded places. They grow up in whole families, or "witch" circles.

    These fungi are saprotrophs in terms of nutrition.

    Light and loose sandy loamy soil with an admixture of forest humus is suitable for starfish nutrition. Good drainage in the form of coniferous deposits has a positive effect on fungal mycelium.

    The maturation period of the dispute occurs in late August-early October. In some species, in good weather, it continues until the end of autumn.

    Application of the fungus

    The benefits of earth stars are closely related to their use. They do not have toxic substances, similar to raincoats. They are rarely used for food: they do not have a pronounced taste or smell. Previously, such mushrooms are not boiled.

    In folk medicine, the star and its spores are more popular. They found a practical application:

    • the body of a young starfish, cut into plates, replaces the plaster and dressing material, because. it successfully stops the blood and is able to help the speedy regeneration of the wound;