Suillineae

Slo.: veliki slinar - Habitat: Consolidated alluvial deposits of a mountain stream, calcareous sandy ground, among grasses, half under a small (1.5 m 5 feet tall) Picea abies, pretty sunny and dry place, exposed to direct rain, average precipitations ~3.000 mm/year, average temperatures 5-7 deg C, elevation 900 m (3.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comment: spore print abundant, dark blackish chesnut-brown. - Ref.: - G. Pace, Vse o gobah (in Slovene), Mladinska Knjiga (1997), p242. - J.Grom, Nae gobe (in Slovene), epna Knjiga, (1981), p96. - Spore picture: magnification 1.000x, Motic B1-211 and Nikon D70, Nikkor 50 mm/f1.8

Slo.: veliki slinar - Habitat: Consolidated alluvial deposits of a mountain stream, calcareous sandy ground, among grasses, half under a small (1.5 m 5 feet tall) Picea abies, pretty sunny and dry place, exposed to direct rain, average precipitations ~3.000 mm/year, average temperatures 5-7 deg C, elevation 900 m (3.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comment: spore print abundant, dark blackish chesnut-brown. - Ref.: - G. Pace, Vse o gobah (in Slovene), Mladinska Knjiga (1997), p242. - J.Grom, Nae gobe (in Slovene), epna Knjiga, (1981), p96. - Spore picture: magnification 1.000x, Motic B1-211 and Nikon D70, Nikkor 50 mm/f1.8

Slo.: veliki slinar - Habitat: Consolidated alluvial deposits of a mountain stream, calcareous sandy ground, among grasses, half under a small (1.5 m 5 feet tall) Picea abies, pretty sunny and dry place, exposed to direct rain, average precipitations ~3.000 mm/year, average temperatures 5-7 deg C, elevation 900 m (3.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comment: spore print abundant, dark blackish chesnut-brown. - Ref.: - G. Pace, Vse o gobah (in Slovene), Mladinska Knjiga (1997), p242. - J.Grom, Nae gobe (in Slovene), epna Knjiga, (1981), p96. - Spore picture: magnification 1.000x, Motic B1-211 and Nikon D70, Nikkor 50 mm/f1.8

Slo.: veliki slinar - Habitat: Consolidated alluvial deposits of a mountain stream, calcareous sandy ground, among grasses, half under a small (1.5 m 5 feet tall) Picea abies, pretty sunny and dry place, exposed to direct rain, average precipitations ~3.000 mm/year, average temperatures 5-7 deg C, elevation 900 m (3.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comment: spore print abundant, dark blackish chesnut-brown. - Ref.: - G. Pace, Vse o gobah (in Slovene), Mladinska Knjiga (1997), p242. - J.Grom, Nae gobe (in Slovene), epna Knjiga, (1981), p96. - Spore picture: magnification 1.000x, Motic B1-211 and Nikon D70, Nikkor 50 mm/f1.8

Slo.: veliki slinar - Habitat: Consolidated alluvial deposits of a mountain stream, calcareous sandy ground, among grasses, half under a small (1.5 m 5 feet tall) Picea abies, pretty sunny and dry place, exposed to direct rain, average precipitations ~3.000 mm/year, average temperatures 5-7 deg C, elevation 900 m (3.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comment: spore print abundant, dark blackish chesnut-brown. - Ref.: - G. Pace, Vse o gobah (in Slovene), Mladinska Knjiga (1997), p242. - J.Grom, Nae gobe (in Slovene), epna Knjiga, (1981), p96. - Spore picture: magnification 1.000x, Motic B1-211 and Nikon D70, Nikkor 50 mm/f1.8

Slo.: veliki slinar - Habitat: Consolidated alluvial deposits of a mountain stream, calcareous sandy ground, among grasses, half under a small (1.5 m 5 feet tall) Picea abies, pretty sunny and dry place, exposed to direct rain, average precipitations ~3.000 mm/year, average temperatures 5-7 deg C, elevation 900 m (3.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comment: spore print abundant, dark blackish chesnut-brown. - Ref.: - G. Pace, Vse o gobah (in Slovene), Mladinska Knjiga (1997), p242. - J.Grom, Nae gobe (in Slovene), epna Knjiga, (1981), p96. - Spore picture: magnification 1.000x, Motic B1-211 and Nikon D70, Nikkor 50 mm/f1.8

Slo.: veliki slinar - Habitat: Consolidated alluvial deposits of a mountain stream, calcareous sandy ground, among grasses, half under a small (1.5 m 5 feet tall) Picea abies, pretty sunny and dry place, exposed to direct rain, average precipitations ~3.000 mm/year, average temperatures 5-7 deg C, elevation 900 m (3.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comment: spore print abundant, dark blackish chesnut-brown. - Ref.: - G. Pace, Vse o gobah (in Slovene), Mladinska Knjiga (1997), p242. - J.Grom, Nae gobe (in Slovene), epna Knjiga, (1981), p96. - Spore picture: magnification 1.000x, Motic B1-211 and Nikon D70, Nikkor 50 mm/f1.8

Slo.: opletena koreninka - Syn.: R. luteolus - Habitat: Scree and sand, flat ground, deposits of a nearby torrent, nutrient poor calcareous ground, barely covered by some vegetation with dominant Globularia cordifolia, Carex sp., Cladonia sp. and some mosses, among scattered young Pinus sp., dry place, full sun, fully exposed to rain, average precipitations ~3.000 mm/year, average temperature 6-8 deg C, elevation 600m (2.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comments: Spore dimensions: 7.8 (SD=0.7) x 3.3 (SD=0.2) micr, Q=2.3 (SD=0.22), n=35. Motic B1-211A, magnification 1.000 x, oil, in water. - Ref.: M.Bon, Pareys Buch der Pilze, Kosmos (2005), p 302. R.M.Daehncke, 1200 Pilze in Farbfotos, AT Verlag (2009), p 1097. http://www.mycokey.com/MycoKeySolidState/species/Rhizopogon_obtextus.html .

Slo.: opletena koreninka - Syn.: R. luteolus - Habitat: Scree and sand, flat ground, deposits of a nearby torrent, nutrient poor calcareous ground, barely covered by some vegetation with dominant Globularia cordifolia, Carex sp., Cladonia sp. and some mosses, among scattered young Pinus sp., dry place, full sun, fully exposed to rain, average precipitations ~3.000 mm/year, average temperature 6-8 deg C, elevation 600m (2.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comments: Spore dimensions: 7.8 (SD=0.7) x 3.3 (SD=0.2) micr, Q=2.3 (SD=0.22), n=35. Motic B1-211A, magnification 1.000 x, oil, in water. - Ref.: M.Bon, Pareys Buch der Pilze, Kosmos (2005), p 302. R.M.Daehncke, 1200 Pilze in Farbfotos, AT Verlag (2009), p 1097. http://www.mycokey.com/MycoKeySolidState/species/Rhizopogon_obtextus.html .

Slo.: opletena koreninka - Syn.: R. luteolus - Habitat: Scree and sand, flat ground, deposits of a nearby torrent, nutrient poor calcareous ground, barely covered by some vegetation with dominant Globularia cordifolia, Carex sp., Cladonia sp. and some mosses, among scattered young Pinus sp., dry place, full sun, fully exposed to rain, average precipitations ~3.000 mm/year, average temperature 6-8 deg C, elevation 600m (2.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comments: Spore dimensions: 7.8 (SD=0.7) x 3.3 (SD=0.2) micr, Q=2.3 (SD=0.22), n=35. Motic B1-211A, magnification 1.000 x, oil, in water. - Ref.: M.Bon, Pareys Buch der Pilze, Kosmos (2005), p 302. R.M.Daehncke, 1200 Pilze in Farbfotos, AT Verlag (2009), p 1097. http://www.mycokey.com/MycoKeySolidState/species/Rhizopogon_obtextus.html .

Slo.: opletena koreninka - Syn.: R. luteolus - Habitat: Scree and sand, flat ground, deposits of a nearby torrent, nutrient poor calcareous ground, barely covered by some vegetation with dominant Globularia cordifolia, Carex sp., Cladonia sp. and some mosses, among scattered young Pinus sp., dry place, full sun, fully exposed to rain, average precipitations ~3.000 mm/year, average temperature 6-8 deg C, elevation 600m (2.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comments: Spore dimensions: 7.8 (SD=0.7) x 3.3 (SD=0.2) micr, Q=2.3 (SD=0.22), n=35. Motic B1-211A, magnification 1.000 x, oil, in water. - Ref.: M.Bon, Pareys Buch der Pilze, Kosmos (2005), p 302. R.M.Daehncke, 1200 Pilze in Farbfotos, AT Verlag (2009), p 1097. http://www.mycokey.com/MycoKeySolidState/species/Rhizopogon_obtextus.html .

Slo.: opletena koreninka - Syn.: R. luteolus - Habitat: Scree and sand, flat ground, deposits of a nearby torrent, nutrient poor calcareous ground, barely covered by some vegetation with dominant Globularia cordifolia, Carex sp., Cladonia sp. and some mosses, among scattered young Pinus sp., dry place, full sun, fully exposed to rain, average precipitations ~3.000 mm/year, average temperature 6-8 deg C, elevation 600m (2.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comments: Spore dimensions: 7.8 (SD=0.7) x 3.3 (SD=0.2) micr, Q=2.3 (SD=0.22), n=35. Motic B1-211A, magnification 1.000 x, oil, in water. - Ref.: M.Bon, Pareys Buch der Pilze, Kosmos (2005), p 302. R.M.Daehncke, 1200 Pilze in Farbfotos, AT Verlag (2009), p 1097. http://www.mycokey.com/MycoKeySolidState/species/Rhizopogon_obtextus.html .

Slo.: opletena koreninka - Syn.: R. luteolus - Habitat: Scree and sand, flat ground, deposits of a nearby torrent, nutrient poor calcareous ground, barely covered by some vegetation with dominant Globularia cordifolia, Carex sp., Cladonia sp. and some mosses, among scattered young Pinus sp., dry place, full sun, fully exposed to rain, average precipitations ~3.000 mm/year, average temperature 6-8 deg C, elevation 600m (2.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comments: Spore dimensions: 7.8 (SD=0.7) x 3.3 (SD=0.2) micr, Q=2.3 (SD=0.22), n=35. Motic B1-211A, magnification 1.000 x, oil, in water. - Ref.: M.Bon, Pareys Buch der Pilze, Kosmos (2005), p 302. R.M.Daehncke, 1200 Pilze in Farbfotos, AT Verlag (2009), p 1097. http://www.mycokey.com/MycoKeySolidState/species/Rhizopogon_obtextus.html .

Slo.: opletena koreninka - Syn.: R. luteolus - Habitat: Scree and sand, flat ground, deposits of a nearby torrent, nutrient poor calcareous ground, barely covered by some vegetation with dominant Globularia cordifolia, Carex sp., Cladonia sp. and some mosses, among scattered young Pinus sp., dry place, full sun, fully exposed to rain, average precipitations ~3.000 mm/year, average temperature 6-8 deg C, elevation 600m (2.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comments: Spore dimensions: 7.8 (SD=0.7) x 3.3 (SD=0.2) micr, Q=2.3 (SD=0.22), n=35. Motic B1-211A, magnification 1.000 x, oil, in water. - Ref.: M.Bon, Pareys Buch der Pilze, Kosmos (2005), p 302. R.M.Daehncke, 1200 Pilze in Farbfotos, AT Verlag (2009), p 1097. http://www.mycokey.com/MycoKeySolidState/species/Rhizopogon_obtextus.html .

Slo.: opletena koreninka - Syn.: R. luteolus - Habitat: Scree and sand, flat ground, deposits of a nearby torrent, nutrient poor calcareous ground, barely covered by some vegetation with dominant Globularia cordifolia, Carex sp., Cladonia sp. and some mosses, among scattered young Pinus sp., dry place, full sun, fully exposed to rain, average precipitations ~3.000 mm/year, average temperature 6-8 deg C, elevation 600m (2.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comments: Spore dimensions: 7.8 (SD=0.7) x 3.3 (SD=0.2) micr, Q=2.3 (SD=0.22), n=35. Motic B1-211A, magnification 1.000 x, oil, in water. - Ref.: M.Bon, Pareys Buch der Pilze, Kosmos (2005), p 302. R.M.Daehncke, 1200 Pilze in Farbfotos, AT Verlag (2009), p 1097. http://www.mycokey.com/MycoKeySolidState/species/Rhizopogon_obtextus.html .

Slo.: opletena koreninka - Syn.: R. luteolus - Habitat: Scree and sand, flat ground, deposits of a nearby torrent, nutrient poor calcareous ground, barely covered by some vegetation with dominant Globularia cordifolia, Carex sp., Cladonia sp. and some mosses, among scattered young Pinus sp., dry place, full sun, fully exposed to rain, average precipitations ~3.000 mm/year, average temperature 6-8 deg C, elevation 600m (2.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comments: Spore dimensions: 7.8 (SD=0.7) x 3.3 (SD=0.2) micr, Q=2.3 (SD=0.22), n=35. Motic B1-211A, magnification 1.000 x, oil, in water. - Ref.: M.Bon, Pareys Buch der Pilze, Kosmos (2005), p 302. R.M.Daehncke, 1200 Pilze in Farbfotos, AT Verlag (2009), p 1097. http://www.mycokey.com/MycoKeySolidState/species/Rhizopogon_obtextus.html .

Slo.: opletena koreninka - Syn.: R. luteolus - Habitat: Scree and sand, flat ground, deposits of a nearby torrent, nutrient poor calcareous ground, barely covered by some vegetation with dominant Globularia cordifolia, Carex sp., Cladonia sp. and some mosses, among scattered young Pinus sp., dry place, full sun, fully exposed to rain, average precipitations ~3.000 mm/year, average temperature 6-8 deg C, elevation 600m (2.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comments: Spore dimensions: 7.8 (SD=0.7) x 3.3 (SD=0.2) micr, Q=2.3 (SD=0.22), n=35. Motic B1-211A, magnification 1.000 x, oil, in water. - Ref.: M.Bon, Pareys Buch der Pilze, Kosmos (2005), p 302. R.M.Daehncke, 1200 Pilze in Farbfotos, AT Verlag (2009), p 1097. http://www.mycokey.com/MycoKeySolidState/species/Rhizopogon_obtextus.html .

Slo.: opletena koreninka - Syn.: R. luteolus - Habitat: Scree and sand, flat ground, deposits of a nearby torrent, nutrient poor calcareous ground, barely covered by some vegetation with dominant Globularia cordifolia, Carex sp., Cladonia sp. and some mosses, among scattered young Pinus sp., dry place, full sun, fully exposed to rain, average precipitations ~3.000 mm/year, average temperature 6-8 deg C, elevation 600m (2.000 feet), alpine phytogeographical region. - Substratum: sandy soil. - Comments: Spore dimensions: 7.8 (SD=0.7) x 3.3 (SD=0.2) micr, Q=2.3 (SD=0.22), n=35. Motic B1-211A, magnification 1.000 x, oil, in water. - Ref.: M.Bon, Pareys Buch der Pilze, Kosmos (2005), p 302. R.M.Daehncke, 1200 Pilze in Farbfotos, AT Verlag (2009), p 1097. http://www.mycokey.com/MycoKeySolidState/species/Rhizopogon_obtextus.html .

Slo.: tridentinska lupljivka - syn: Boletus tridentinus Bres. - Habitat: Steep mountain slope, southwest aspect, mixed forest, Fagus sylvatica, Picea abies dominant, with scattered Larix decidua trees; in shade, partly protected from direct rain by tree canopies; calcareous, skeletal ground; under thicket of young Picea abies and about 3-4 m from a large Larix decidua tree, however not directly under its canopy; average precipitations ~ 3.000 mm/year, average temperature 4-6 deg C, elevation 860 m (2.820 feet), alpine phytogeographical region.Substratum: soil.Comments: This small but beautiful, orange-yellow bolete is widespread but in most regions a rare find. In Slovenia it was once protected and put on Red List. However, it is not listed in our last official document related to fungi protection from 2011. The reason is not known to me. This find is to my knowledge the second known one in the Upper Soa river region. Growing solitary. Relatively young fruitbody. Pileus diameter 4 cm, sticky surface; stipe 4.8 cm long, max diameter 15 mm, firm, not hollow; flesh firm, not bruising, after a day in the refrigerator slightly bluing; smell almost none; taste mild, mushroomy, pleasant; SP abundant, golden-yellow, oac852.Spores smooth. Dimensions: (9,4 [10,5 ; 10,9] 11,9 x 4,1 [4,4 ; 4,6] 4,9 microns; Q = 2,1 [2,3; 2,4] 2,7; N = 40; C = 95%; Me = 10,7 x 4,5 microns; Qe = 2,4. Olympus CH20, NEA 100x/1.25, magnification 1.000 x, oil, fresh material; in water. AmScope MA500 digital camera.Protected according to: Uredba o varstvu samoniklih gliv Uradni list RS, t. 57/1998, z dne 14. 8. 1998 (Regulation of protected wild growing fungi, Official Gazette of Republic Slovenia, no. 57/1998). Priloga 1. Red list, marked by R, denoting a rare species. Herbarium: Mycotheca and lichen herbarium (LJU-Li) of Slovenian Forestry Institute, Vena pot 2, Ljubljana, Index Herbariorum LJFRef.:(1) G. Kibby, British Boletes, Copyright Geoffrey Kibby (2011), p 37. (2) R. Phillips, Mushrooms, Macmillan (2006), p 294. (4) S. Buczacki, Collins Fungi Guide, Collins (2012), p 414. (5) G.J. Krieglsteiner (Hrsg.), Die Grosspilze Baden-Wrttembergs, Band 2., Ulmer (2000), p 308. (6) J. Breitenbach, F. Kraenzlin, Eds., Fungi of Switzerland, Vol.3. Verlag Mykologia (1991), p 82.

Slo.: tridentinska lupljivka - syn: Boletus tridentinus Bres. - Habitat: Steep mountain slope, southwest aspect, mixed forest, Fagus sylvatica, Picea abies dominant, with scattered Larix decidua trees; in shade, partly protected from direct rain by tree canopies; calcareous, skeletal ground; under thicket of young Picea abies and about 3-4 m from a large Larix decidua tree, however not directly under its canopy; average precipitations ~ 3.000 mm/year, average temperature 4-6 deg C, elevation 860 m (2.820 feet), alpine phytogeographical region. Substratum: soil. Comments: This small but beautiful, orange-yellow bolete is widespread but in most regions a rare find. In Slovenia it was once protected and put on Red List. However, it is not listed in our last official document related to fungi protection from 2011. The reason is not known to me. This find is to my knowledge the second known one in the Upper Soa river region. Growing solitary. Relatively young fruitbody. Pileus diameter 4 cm, sticky surface; stipe 4.8 cm long, max diameter 15 mm, firm, not hollow; flesh firm, not bruising, after a day in the refrigerator slightly bluing; smell almost none; taste mild, mushroomy, pleasant; SP abundant, golden-yellow, oac852. Spores smooth. Dimensions: (9,4 [10,5 ; 10,9] 11,9 x 4,1 [4,4 ; 4,6] 4,9 microns; Q = 2,1 [2,3; 2,4] 2,7; N = 40; C = 95%; Me = 10,7 x 4,5 microns; Qe = 2,4. Olympus CH20, NEA 100x/1.25, magnification 1.000 x, oil, fresh material; in water. AmScope MA500 digital camera. Protected according to: Uredba o varstvu samoniklih gliv Uradni list RS, t. 57/1998, z dne 14. 8. 1998 (Regulation of protected wild growing fungi, Official Gazette of Republic Slovenia, no. 57/1998). Priloga 1. Red list, marked by R, denoting a rare species. Herbarium: Mycotheca and lichen herbarium (LJU-Li) of Slovenian Forestry Institute, Vena pot 2, Ljubljana, Index Herbariorum LJF Ref.: (1) G. Kibby, British Boletes, Copyright Geoffrey Kibby (2011), p 37. (2) R. Phillips, Mushrooms, Macmillan (2006), p 294. (4) S. Buczacki, Collins Fungi Guide, Collins (2012), p 414. (5) G.J. Krieglsteiner (Hrsg.), Die Grosspilze Baden-Wrttembergs, Band 2., Ulmer (2000), p 308. (6) J. Breitenbach, F. Kraenzlin, Eds., Fungi of Switzerland, Vol.3. Verlag Mykologia (1991), p 82.

Slo.: tridentinska lupljivka - syn: Boletus tridentinus Bres. - Habitat: Steep mountain slope, southwest aspect, mixed forest, Fagus sylvatica, Picea abies dominant, with scattered Larix decidua trees; in shade, partly protected from direct rain by tree canopies; calcareous, skeletal ground; under thicket of young Picea abies and about 3-4 m from a large Larix decidua tree, however not directly under its canopy; average precipitations ~ 3.000 mm/year, average temperature 4-6 deg C, elevation 860 m (2.820 feet), alpine phytogeographical region. Substratum: soil. Comments: This small but beautiful, orange-yellow bolete is widespread but in most regions a rare find. In Slovenia it was once protected and put on Red List. However, it is not listed in our last official document related to fungi protection from 2011. The reason is not known to me. This find is to my knowledge the second known one in the Upper Soa river region. Growing solitary. Relatively young fruitbody. Pileus diameter 4 cm, sticky surface; stipe 4.8 cm long, max diameter 15 mm, firm, not hollow; flesh firm, not bruising, after a day in the refrigerator slightly bluing; smell almost none; taste mild, mushroomy, pleasant; SP abundant, golden-yellow, oac852. Spores smooth. Dimensions: (9,4 [10,5 ; 10,9] 11,9 x 4,1 [4,4 ; 4,6] 4,9 microns; Q = 2,1 [2,3; 2,4] 2,7; N = 40; C = 95%; Me = 10,7 x 4,5 microns; Qe = 2,4. Olympus CH20, NEA 100x/1.25, magnification 1.000 x, oil, fresh material; in water. AmScope MA500 digital camera. Protected according to: Uredba o varstvu samoniklih gliv Uradni list RS, t. 57/1998, z dne 14. 8. 1998 (Regulation of protected wild growing fungi, Official Gazette of Republic Slovenia, no. 57/1998). Priloga 1. Red list, marked by R, denoting a rare species. Herbarium: Mycotheca and lichen herbarium (LJU-Li) of Slovenian Forestry Institute, Vena pot 2, Ljubljana, Index Herbariorum LJF Ref.: (1) G. Kibby, British Boletes, Copyright Geoffrey Kibby (2011), p 37. (2) R. Phillips, Mushrooms, Macmillan (2006), p 294. (4) S. Buczacki, Collins Fungi Guide, Collins (2012), p 414. (5) G.J. Krieglsteiner (Hrsg.), Die Grosspilze Baden-Wrttembergs, Band 2., Ulmer (2000), p 308. (6) J. Breitenbach, F. Kraenzlin, Eds., Fungi of Switzerland, Vol.3. Verlag Mykologia (1991), p 82.

Slo.: tridentinska lupljivka - syn: Boletus tridentinus Bres. - Habitat: Steep mountain slope, southwest aspect, mixed forest, Fagus sylvatica, Picea abies dominant, with scattered Larix decidua trees; in shade, partly protected from direct rain by tree canopies; calcareous, skeletal ground; under thicket of young Picea abies and about 3-4 m from a large Larix decidua tree, however not directly under its canopy; average precipitations ~ 3.000 mm/year, average temperature 4-6 deg C, elevation 860 m (2.820 feet), alpine phytogeographical region. Substratum: soil. Comments: This small but beautiful, orange-yellow bolete is widespread but in most regions a rare find. In Slovenia it was once protected and put on Red List. However, it is not listed in our last official document related to fungi protection from 2011. The reason is not known to me. This find is to my knowledge the second known one in the Upper Soa river region. Growing solitary. Relatively young fruitbody. Pileus diameter 4 cm, sticky surface; stipe 4.8 cm long, max diameter 15 mm, firm, not hollow; flesh firm, not bruising, after a day in the refrigerator slightly bluing; smell almost none; taste mild, mushroomy, pleasant; SP abundant, golden-yellow, oac852. Spores smooth. Dimensions: (9,4 [10,5 ; 10,9] 11,9 x 4,1 [4,4 ; 4,6] 4,9 microns; Q = 2,1 [2,3; 2,4] 2,7; N = 40; C = 95%; Me = 10,7 x 4,5 microns; Qe = 2,4. Olympus CH20, NEA 100x/1.25, magnification 1.000 x, oil, fresh material; in water. AmScope MA500 digital camera. Protected according to: Uredba o varstvu samoniklih gliv Uradni list RS, t. 57/1998, z dne 14. 8. 1998 (Regulation of protected wild growing fungi, Official Gazette of Republic Slovenia, no. 57/1998). Priloga 1. Red list, marked by R, denoting a rare species. Herbarium: Mycotheca and lichen herbarium (LJU-Li) of Slovenian Forestry Institute, Vena pot 2, Ljubljana, Index Herbariorum LJF Ref.: (1) G. Kibby, British Boletes, Copyright Geoffrey Kibby (2011), p 37. (2) R. Phillips, Mushrooms, Macmillan (2006), p 294. (4) S. Buczacki, Collins Fungi Guide, Collins (2012), p 414. (5) G.J. Krieglsteiner (Hrsg.), Die Grosspilze Baden-Wrttembergs, Band 2., Ulmer (2000), p 308. (6) J. Breitenbach, F. Kraenzlin, Eds., Fungi of Switzerland, Vol.3. Verlag Mykologia (1991), p 82.

Slo.: tridentinska lupljivka - syn: Boletus tridentinus Bres. - Habitat: Steep mountain slope, southwest aspect, mixed forest, Fagus sylvatica, Picea abies dominant, with scattered Larix decidua trees; in shade, partly protected from direct rain by tree canopies; calcareous, skeletal ground; under thicket of young Picea abies and about 3-4 m from a large Larix decidua tree, however not directly under its canopy; average precipitations ~ 3.000 mm/year, average temperature 4-6 deg C, elevation 860 m (2.820 feet), alpine phytogeographical region. Substratum: soil. Comments: This small but beautiful, orange-yellow bolete is widespread but in most regions a rare find. In Slovenia it was once protected and put on Red List. However, it is not listed in our last official document related to fungi protection from 2011. The reason is not known to me. This find is to my knowledge the second known one in the Upper Soa river region. Growing solitary. Relatively young fruitbody. Pileus diameter 4 cm, sticky surface; stipe 4.8 cm long, max diameter 15 mm, firm, not hollow; flesh firm, not bruising, after a day in the refrigerator slightly bluing; smell almost none; taste mild, mushroomy, pleasant; SP abundant, golden-yellow, oac852. Spores smooth. Dimensions: (9,4 [10,5 ; 10,9] 11,9 x 4,1 [4,4 ; 4,6] 4,9 microns; Q = 2,1 [2,3; 2,4] 2,7; N = 40; C = 95%; Me = 10,7 x 4,5 microns; Qe = 2,4. Olympus CH20, NEA 100x/1.25, magnification 1.000 x, oil, fresh material; in water. AmScope MA500 digital camera. Protected according to: Uredba o varstvu samoniklih gliv Uradni list RS, t. 57/1998, z dne 14. 8. 1998 (Regulation of protected wild growing fungi, Official Gazette of Republic Slovenia, no. 57/1998). Priloga 1. Red list, marked by R, denoting a rare species. Herbarium: Mycotheca and lichen herbarium (LJU-Li) of Slovenian Forestry Institute, Vena pot 2, Ljubljana, Index Herbariorum LJF Ref.: (1) G. Kibby, British Boletes, Copyright Geoffrey Kibby (2011), p 37. (2) R. Phillips, Mushrooms, Macmillan (2006), p 294. (4) S. Buczacki, Collins Fungi Guide, Collins (2012), p 414. (5) G.J. Krieglsteiner (Hrsg.), Die Grosspilze Baden-Wrttembergs, Band 2., Ulmer (2000), p 308. (6) J. Breitenbach, F. Kraenzlin, Eds., Fungi of Switzerland, Vol.3. Verlag Mykologia (1991), p 82.