Chip-green pine irritant
| Chip-green pine irritant | ||||||||||||
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Spanggrün Kiefern-Reizker ( Lactarius semisanguifluus ) |
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| Scientific name | ||||||||||||
| Lactarius semisanguifluus | ||||||||||||
| R. Heim & Leclair |
The Spangrüne Kiefern-Reizker ( Lactarius semisanguifluus ) is a red-milked irritant from the family of the deaf relatives (Russulaceae). His flesh initially discolored wine-red after injuries, but turns green by the next day.
features
Macroscopic features
The hat can be up to 15 cm wide. The pale orange to wine-brown colors fade over time and a green tone appears. Young hats are mostly still rolled up and like to be dark green, especially in cold weather. The caps of old mushrooms often have intense chip-green spots. Often the whole hat is also colored gray and later chip green.
The lamellas are similar to the hat or more vividly colored and have a flesh pink sheen. In injured areas they turn wine red.
The stem is up to 8 cm long, but is usually noticeably short. Usually he has a drawing made up of sharply defined, orange-red spots, the pits. At first it has a whitish frosting and is full-fleshed for a long time, but often hollow when it is old. It is not uncommon for several fruit bodies to grow together in tufts at the stem bases.
The pale orange flesh is often maddened and, like the carrot-colored milk, turns wine-red within about 15 minutes. The next day it is greenish in color.
Microscopic features
The spores are about 9.5 µm long and 7 µm wide and after staining with Melzer's reagent show a burr-like ornament.
Species delimitation
Among the red-milky species, the spruce-irritant ( Lactarius deterrimus ) has a similarity, but with age it has a funnel-shaped, deepened hat. In addition, its trama hat is softer, more flexible and more brittle on the edge. It can also be confused with the Edel-Reizker , whose milk remains carrot-red. The outwardly similar larch milkling has white milk.
ecology
The chip-green pine-irritant has similar demands as the wine-red pine-irritant ( Lactarius sanguifluus ), which is why it is often found together with it. In contrast to this, the Spangrüne Reizker also accepts fresh and less base-rich soils. In addition, it also occupies places with stronger shading. As a result, the fungus can also be found deeper in the forest. The chip-green pine irritant can usually be found together with the Scots pine ; the fruiting bodies appear from August to occasionally in November.
distribution
The chip-green pine-irritant, like the wine-red pine-irritant, is particularly widespread in south-west and central Europe; in the south from the Canary Islands to Cyprus , in the north to Luxembourg, in the east to Hungary and in the west to France. Further north, the fungus can only be found on very lime-rich soil. In Germany it is particularly common in the south; to the north the occurrence extends to southern Lower Saxony.
swell
literature
- German Josef Krieglsteiner (Eds.), Andreas Gminder , Wulfard Winterhoff: Die Großpilze Baden-Württemberg . Volume 2: Stand mushrooms: inguinal, club, coral and stubble mushrooms, belly mushrooms, boletus and deaf mushrooms. Ulmer, Stuttgart 2000, ISBN 3-8001-3531-0 .
Web links
- Andreas Gminder: Photos of two collections of the Spangrünen Kiefern-Reizker . On: Mushroom Observer . September 15, 1999. Retrieved May 23, 2010.
- Portrait of the chipgreen pine-speckled bug . On: website of the mushroom association of the Baden region . Retrieved May 23, 2010.
