Fungus
Veiled Polypore
Cryptoporus volvatusAlso known as Cryptic Globe Fungus, Pouch Fungus, Veiled Pouch Fungus
Veiled polypores form distinctive cream-to-tan globe-like fruiting bodies on dead or dying conifers across North America and eastern Asia. Unlike typical bracket fungi, a thick membranous veil conceals the lower pore surface, creating a enclosed chamber where spores mature. Bark beetles bore through this protective veil to feed, inadvertently picking up spores and carrying them to new host trees.
Wood-DecayingConifer HostBeetle Dispersed
—observations
—countries
—peak records
Not EvaluatedConservation statusIUCN Red List categoriesLCNTVUENCREWEXNot Evaluated — not placed on the risk ladderRed List categories, explained →
Diet & preySaprobic (decomposes conifer sapwood)
Predators
- Bark beetles
- Fungus beetles
- Wood-boring larvae
ThreatsDeforestation, intensive fire suppression
HabitatsConiferous forests, recently burned woodlands, timber stands
Life spanAnnual (fruiting bodies last one season)
Classification
- OrderPolyporales
- FamilyPolyporaceae
- GenusCryptoporus
- SpeciesCryptoporus volvatus
Range data is not available yet.
Interaction riskLow
- Low
- Moderate
- High
- Very high
- Why interaction risk is low
- Many wild mushrooms have toxic look-alikes; never eat wild fungi based on app identification alone.
Responsible observation
- Look for Veiled Undersides: Peer under the rounded globe to spot the distinctive papery veil covering the pores.
- Inspect Beetle Holes: Check the veil for tiny perforations made by emerging insects that disperse spores.
- Examine Conifer Hosts: Search dead or fire-damaged pine, fir, and spruce trunks in coniferous woodlands.
Co-Occurring Saprobe (c) Alan Rockefeller, some rights reserved (CC BY) · cc-by
Dispersal Vector Wikimedia Commons / Public domain · cc0
Decay Relative (c) Richard Jacob, some rights reserved (CC BY), uploaded by Richard Jacob · cc-by
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