Biology:Trichaptum biforme

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Short description: Species of fungus


Trichaptum biforme
Scientific classification edit
Missing taxonomy template (fix): Trichaptum
Species:
Binomial name
Template:Taxonomy/TrichaptumTrichaptum biforme
(Fr.) Ryvarden (1972)[1]
Synonyms
  • Polyporus biformis Fr. (1833)
  • Polyporus pargamenus Fr. (1833)
  • Hirschioporus pargamenus (Fr.) Bondartsev & Singer (1941)
Trichaptum biforme
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Mycological characteristics
teeth on hymenium
cap is offset or indistinct
hymenium is decurrent
lacks a stipe or is bare
spore print is white to purple
ecology is saprotrophic or parasitic
edibility: inedible

Trichaptum biforme, commonly known as the violet-pored bracket fungus,[2] purple tooth, or violet-toothed polypore, is a species of poroid fungus in the order Hymenochaetales.

Description

Growing to 1–7.5 centimetres (1⁄2–3 in) in width, it is initially violet before fading into zones of white to brown, retaining violet at the margin for a time.[3][4][5]

Similar species

It is sometimes confused with Trichaptum abietinum, which grows almost exclusively on conifers,[5] as do T. byssogenum and T. fuscoviolaceum.[3] Skeletocutis lilacina is also similar.[3]

Distribution and habitat

It is widely distributed and occurs on at least 65 tree hosts, but rarely on conifers.[5]

It is a saprobe that decomposes hardwood stumps and logs.[4][5]

Toxicity

It is inedible.[4][5]

References

  1. ↑ Ryvarden, L. (1972). "A critical checklist of the Polyporaceae in tropical East Africa". Norwegian Journal of Botany 19: 229–238. 
  2. ↑ Arora, David (1986). Mushrooms demystified: a comprehensive guide to the fleshy fungi (Second ed.). Berkeley: Ten Speed Press. ISBN 978-0-89815-169-5. 
  3. ↑ 3.0 3.1 3.2 Audubon (2023). Mushrooms of North America. Knopf. pp. 148. ISBN 978-0-593-31998-7. 
  4. ↑ 4.0 4.1 4.2 Phillips, Roger (2010). Mushrooms and Other Fungi of North America. Buffalo, NY: Firefly Books. p. 315. ISBN 978-1-55407-651-2. 
  5. ↑ 5.0 5.1 5.2 5.3 5.4 Lincoff, Gary (1981). National Audubon Society Field Guide to North American Mushrooms. Alfred A. Knopf. pp. 490. ISBN 978-0-394-51992-0. 
Trichaptum biforme
View the Mycomorphbox template that generates the following list
float
Mycological characteristics
teeth on hymenium
cap is flat
hymenium attachment is not applicable
lacks a stipe
spore print is white
ecology is saprotrophic
edibility: inedible

Wikidata ☰ Q2213592 entry