Retiboletus ornatipes

Retiboletus ornatipes
Scientific classification
Domain: Eukaryota
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Boletales
Family: Boletaceae
Genus: Retiboletus
Species:
R. ornatipes
Binomial name
Retiboletus ornatipes
(Peck) Manfr.Binder & Bresinsky (2002)
Synonyms[1]

Boletus ornatipes Peck (1878)

Retiboletus ornatipes, commonly known as the ornate-stalked bolete or goldstalk, is a species of bolete fungus in the family Boletaceae. Originally named Boletus ornatipes by American mycologist Charles Horton Peck in 1878,[2] it was transferred to Retiboletus in 2002.[3]

The convex cap is 4–20 centimetres (1+12–8 in) wide and yellow, gray, or brown,[4] staining orangish.[5] The stem is 6–12 cm (2+144+34 in) tall and 1–2.5 cm (12–1 in) thick. The flesh is yellow with a mild to bitter taste. The spore print is tannish brown.[5]

It can be found under oak and beech in eastern North America from July to September.[5]

One guide lists the species as inedible,[6] while another says it is choice.[7] They reportedly tend to be edible if not bitter.[8]

References

  1. ^ "Boletus ornatipes Peck 1878". MycoBank. International Mycological Association. Retrieved 2013-05-25.
  2. ^ Peck CH. (1875). "Report of the Botanist (1875)". Annual Report on the New York State Museum of Natural History. 29: 29–82.
  3. ^ Binder M, Bresinsky A. (2002). "Retiboletus, a new genus for a species-complex in the Boletaceae producing retipolides". Feddes Repertorium Specierum Novarum Regni Vegetabilis. 113 (1–2): 30–40. doi:10.1002/1522-239x(200205)113:1/2<30::aid-fedr30>3.0.co;2-d.
  4. ^ Arora, David (1986) [1979]. Mushrooms Demystified: A Comprehensive Guide to the Fleshy Fungi (2nd ed.). Berkeley, CA: Ten Speed Press. p. 522. ISBN 978-0-89815-170-1.
  5. ^ a b c Audubon (2023). Mushrooms of North America. Knopf. p. 356. ISBN 978-0-593-31998-7.
  6. ^ Miller Jr., Orson K.; Miller, Hope H. (2006). North American Mushrooms: A Field Guide to Edible and Inedible Fungi. Guilford, CN: FalconGuides. p. 391. ISBN 978-0-7627-3109-1.
  7. ^ Phillips, Roger (2010). Mushrooms and Other Fungi of North America. Buffalo, NY: Firefly Books. p. 264. ISBN 978-1-55407-651-2.
  8. ^ "Retiboletus ornatipes ("Ornate Bolete")". The Bolete Filter. 2015-07-23. Retrieved 2025-03-07.