Mediterranean boletus
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Mediterranean boletus ( Suillus mediterraneensis ) |
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| Suillus mediterraneensis | ||||||||||||
| ( Jacquet. & J. Blum ) Redeuilh |
The Mediterranean boletus or Mediterranean granule boletus ( Suillus mediterraneensis , syn. S. leptopus ) is a fungus from the family of the smeared boletus . It is often found under pine trees, with which it forms mycorrhiza .
features
The hat of the Mediterranean bolete is about 5–12 cm wide and is light to red-brown. In young mushrooms it is arched, later flattened. It is covered by a sticky, peelable skin that is typical of the grease blooms. The pores are 8 mm long and yellow, yellow-grayish or yellow-brown. The stem is 1.5–2.5 cm thick, slightly thickened at the base, whitish with a brown grain. The meat is soft, whitish to white-yellowish with a pleasant smell and sweetish taste. The spores are spindle-shaped and smooth and measure 9–12 × 4–4.5 µm. The basidia are spindle-shaped and usually four-pore, rarely two-pore and reach 20–30 × 5–7 µm.
Species delimitation
- Granule bolete ( Suillus granulatus ): It is distinguished by an orange-colored hat.
- Small-pored pine boletus ( Suillus bellinii ): The stem is granular reddish-purple.
- Ringless butter mushroom ( Suillus collinitus ): The hat is more yellow and the mycelium is pink.
Ecology and diffusion
The Mediterranean bolete forms mycorrhiza with pines. It can therefore be found in the Mediterranean region particularly under Aleppo pine , but also under pine and maritime pine .
meaning
While it is classified as edible by some authors and edible by others as young, it is even classified as poisonous by some authors. Possibly they are local breeds as the poisonings were found in Calabria.
swell
literature
- Hans E. Laux: Edible mushrooms and their poisonous doppelgangers . Franckh'sche Verlagshandlung, W. Keller & Co., Stuttgart 1985. p. 17
- Bertault R. - 1979 - Bolets du Maroc. Bull. Soc. Mycol. de France 95 (3): 297-318.
- Blum J. - 1965 - Essai de détermination des Bolets du group Granulatus. Bull. Soc. Mycol. de France 81 (3): 450-491.
- Blum J. - 1969 - Révision des Bolets (Cinquième note). Bull. Soc. Mycol. de France 85 (1): 26-43.
- Courtecuisse R. & Duhem B. - 1994 - Guide des Champignons de France et d'Europe, Delachaux et Niestlé.
- Lavorato C. - 1996 - Suillus mediterraneensis (Jacq. & Blum) Redeuilh, Specie tossica? - Rivista di Micologia, 39 (2): 147-149
- Pantidou M. & R. Watling - 1970 - A Contribution to the study of the Boletaceae-Suilloideae. Notes Roy. Bot. Gard. Edinburgh 30 (1): 207-237.
- Redeuilh G. - 1992 - Combinaisons nouvelle. Doc. Mycol. de France 22 (86): 40.
- Singer R. - 1938 - Sur les genre Ixocomus, Boletinus, Phylloporus, Gyrodon et Gomphidius. Revue de Mycol. 3: 35-53.
Individual evidence
- ↑ Achim Bollmann, Andreas Gminder , Peter Reil: List of illustrations of large European mushrooms . In: Yearbook of the Black Forest mushroom teaching show . 4th edition. Volume 2. Schwarzwälder Pilzlehrschau, 2007, ISSN 0932-920X (301 pages; directory of the color images of almost all large European mushrooms (> 5 mm) incl. CD with over 600 species descriptions).
- ↑ Eric Strittmatter: Suillus mediterraneensis. April 17, 2004, accessed July 2, 2012 .
- ↑ http://bolets.uib.es/cas/bolet/8079.html
- ↑ http://www.herbariovirtual.ua.es/hoja_suillus_mediterraneensis.htm
- ↑ Lavorato C. - 1996 - Suillus mediterraneensis (Jacq. & Blum) Redeuilh, Specie tossica? - Rivista di Micologia, 39 (2): 147-149
