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iNat·179720SpeciesFungi7,435 field observations
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Powder-headed Tube Lichen
Plate 1 of 12. (c) Robert W. Harding, some rights reserved (CC BY-NC), uploaded by Robert W. Harding · via iNaturalist

Powder-headed Tube Lichen

Hypogymnia tubulosa

Hypogymnia tubulosa is a species of foliose lichen in the family Parmeliaceae. Ludwig Emanuel Schaerer formally described it in 1840 as a variety of Parmelia ceratophylla. Johan Johnsen Havaas promoted it to distinct species status in 1918.

The lichenicolous fungus Tremella tubulosae, described as a new species in 2020, has been recorded in Scotland and Spain. It causes the formation of distinct, convex, dark brown to blackish galls on the surface of the host thallus.

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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Every page naming Hypogymnia tubulosa in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 179720.