Suillaceae

Atlas des champignons comestibles et veneneuxParis,P. Klincksieck,1891.biodiversitylibrary.org/page/3270681

Suillus bovinusJersey cow mushroom, KuhroerhlingSlo.: kravnjaa, prona lupljivkaDat.: Nov. 10. 2011Lat.: 46.33006 Long.: 13.51838Code: Bot_574/2011_DSC1278Habitat: Mixed wood side, dominant Pinus nigra, Picea abies, Fagus sylvatica and other hardwoods, with some ground vegetation; almost flat terrain, relatively sunny place, exposed to direct rain, average precipitations ~ 3.000 mm/year, average temperature 8-10 deg C, elevation 370 m (1.200 feet), alpine phytogeographical region.Substratum: Soil under Pinus nigra.Place: Bovec basin, west of golf playground, west of Bovec, East Julian Alps, Posoje, Slovenia EC Comments: Growing solitary, a few fruitbodies in the vicinity. Pileus diameter 6-8 cm (2.3-3 inch). Cap yellow-ochre (oac855), pores and pore surface yellow-ochre (oac847), stipe yellow ochre (oac898), darker at the base (oac700), flesh yellow (oac856), no bruising observed, SP faint ocher (oac855); smell and taste mild.Spores. Dimensions: 8.4 (SD = 0.5) x 3.3 (SD = 0.1) micr., Q = 2.51 (SD = 0.16), n = 30. Motic B2-211A, magnification 1.000 x, oil, in water. Ref.:(1) G.Kibby, British Boletes, Copyright Geoffrey Kibby (2011), p 36. (2) R.Phillips, Mushrooms, Macmillan (2006), p 295. (3) M.Bon, Parey's Buch der Pilze, Kosmos (2005), p 48. (4) G.J.Krieglsteiner (Hrsg.), Die Grosspilze Bade-Wrttembergs, Band 2, Ulmer (2000), p 310. (5) R.M. Daehncke, 1200 Pilze in Farbfotos, AT Verlag (2009), (6) A.Poler, Veselo po gobe (in Slovene), Mohorjeva druba Celovec (2002), p 198.

Found mainly under pines in North America.

A species of western North America, here in southwestern British Columbia.

The Slippery White Bolete is a European species, and this is a western North American version.

Mamakating, New York, United States

The Douglas Fir Bolete is common in western North America.

Yellow brown spores and a stem that turns blue on bruising, mark the Douglas Fir Bolete.

suotattiAsikkala, Finland2009-09-18

Ballan, Victoria, Australia

Atlas des champignons comestibles et veneneuxParis,P. Klincksieck,1891.biodiversitylibrary.org/page/3270758

Lyndhurst, New Forest, Hants. SU274068

Lyndhurst, New Forest, Hants. SU274068

No noticeable staining on bruising.Whiteland Bay, Arran. NS024251

Wallkill, New York, United States

Ballan, Victoria, Australia

No noticeable staining on bruising.Whiteland Bay, Arran. NS024251

Suillus tridentinus (Bres.) Sing., syn: Boletus tridentinus Bres.no name, DE: Rostroter Lrchen-RhrlingSlo.: tridentinska lupljivkaDat.: Oct. 2. 2016Lat.: 46.40383 Long.: 13.74545Code: Bot_1011/2016_DSC5338/5408Habitat: 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.Place: Zadnja Trenta valley, next to the trail leading southeast from No. 48. switchback of alpine Vri pass road (Kugy's monument), before the trail passes Milnarica gorge, East Julian Alps, Posoje, Slovenia EC.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. (3) M. Bon, Parey's Buch der Pilze, Kosmos (2005), p 46.(4) S. Buczacki, Collins Fungi Guide, Collins (2012), p 414. (5) G.J. Krieglsteiner (Hrsg.), Die Grosspilze Baden-Wrttembergs, Band 2., Ulmer

Suillus tridentinus (Bres.) Sing., syn: Boletus tridentinus Bres.no name, DE: Rostroter Lrchen-RhrlingSlo.: tridentinska lupljivkaDat.: Oct. 2. 2016Lat.: 46.40383 Long.: 13.74545Code: Bot_1011/2016_DSC5338/5408Habitat: 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.Place: Zadnja Trenta valley, next to the trail leading southeast from No. 48. switchback of alpine Vri pass road (Kugy's monument), before the trail passes Milnarica gorge, East Julian Alps, Posoje, Slovenia EC.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. (3) M. Bon, Parey's Buch der Pilze, Kosmos (2005), p 46.(4) S. Buczacki, Collins Fungi Guide, Collins (2012), p 414. (5) G.J. Krieglsteiner (Hrsg.), Die Grosspilze Baden-Wrttembergs, Band 2., Ulmer

Suillus tridentinus (Bres.) Sing., syn: Boletus tridentinus Bres.no name, DE: Rostroter Lrchen-RhrlingSlo.: tridentinska lupljivkaDat.: Oct. 2. 2016Lat.: 46.40383 Long.: 13.74545Code: Bot_1011/2016_DSC5338/5408Habitat: 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.Place: Zadnja Trenta valley, next to the trail leading southeast from No. 48. switchback of alpine Vri pass road (Kugy's monument), before the trail passes Milnarica gorge, East Julian Alps, Posoje, Slovenia EC.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. (3) M. Bon, Parey's Buch der Pilze, Kosmos (2005), p 46.(4) S. Buczacki, Collins Fungi Guide, Collins (2012), p 414. (5) G.J. Krieglsteiner (Hrsg.), Die Grosspilze Baden-Wrttembergs, Band 2., Ulmer

Suillus tridentinus (Bres.) Sing., syn: Boletus tridentinus Bres.no name, DE: Rostroter Lrchen-RhrlingSlo.: tridentinska lupljivkaDat.: Oct. 2. 2016Lat.: 46.40383 Long.: 13.74545Code: Bot_1011/2016_DSC5338/5408Habitat: 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.Place: Zadnja Trenta valley, next to the trail leading southeast from No. 48. switchback of alpine Vri pass road (Kugy's monument), before the trail passes Milnarica gorge, East Julian Alps, Posoje, Slovenia EC.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. (3) M. Bon, Parey's Buch der Pilze, Kosmos (2005), p 46.(4) S. Buczacki, Collins Fungi Guide, Collins (2012), p 414. (5) G.J. Krieglsteiner (Hrsg.), Die Grosspilze Baden-Wrttembergs, Band 2., Ulmer

Suillus tridentinus (Bres.) Sing., syn: Boletus tridentinus Bres.no name, DE: Rostroter Lrchen-RhrlingSlo.: tridentinska lupljivkaDat.: Oct. 2. 2016Lat.: 46.40383 Long.: 13.74545Code: Bot_1011/2016_DSC5338/5408Habitat: 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.Place: Zadnja Trenta valley, next to the trail leading southeast from No. 48. switchback of alpine Vri pass road (Kugy's monument), before the trail passes Milnarica gorge, East Julian Alps, Posoje, Slovenia EC.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. (3) M. Bon, Parey's Buch der Pilze, Kosmos (2005), p 46.(4) S. Buczacki, Collins Fungi Guide, Collins (2012), p 414. (5) G.J. Krieglsteiner (Hrsg.), Die Grosspilze Baden-Wrttembergs, Band 2., Ulmer

Suillus tridentinus (Bres.) Sing., syn: Boletus tridentinus Bres.no name, DE: Rostroter Lrchen-RhrlingSlo.: tridentinska lupljivkaDat.: Oct. 2. 2016Lat.: 46.40383 Long.: 13.74545Code: Bot_1011/2016_DSC5338/5408Habitat: 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.Place: Zadnja Trenta valley, next to the trail leading southeast from No. 48. switchback of alpine Vri pass road (Kugy's monument), before the trail passes Milnarica gorge, East Julian Alps, Posoje, Slovenia EC.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. (3) M. Bon, Parey's Buch der Pilze, Kosmos (2005), p 46.(4) S. Buczacki, Collins Fungi Guide, Collins (2012), p 414. (5) G.J. Krieglsteiner (Hrsg.), Die Grosspilze Baden-Wrttembergs, Band 2., Ulmer

Suillus tridentinus (Bres.) Sing., syn: Boletus tridentinus Bres.no name, DE: Rostroter Lrchen-RhrlingSlo.: tridentinska lupljivkaDat.: Oct. 2. 2016Lat.: 46.40383 Long.: 13.74545Code: Bot_1011/2016_DSC5338/5408Habitat: 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.Place: Zadnja Trenta valley, next to the trail leading southeast from No. 48. switchback of alpine Vri pass road (Kugy's monument), before the trail passes Milnarica gorge, East Julian Alps, Posoje, Slovenia EC.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. (3) M. Bon, Parey's Buch der Pilze, Kosmos (2005), p 46.(4) S. Buczacki, Collins Fungi Guide, Collins (2012), p 414. (5) G.J. Krieglsteiner (Hrsg.), Die Grosspilze Baden-Wrttembergs, Band 2., Ulmer