Misplaced Pages

Hypogymnia laxa

Article snapshot taken from Wikipedia with creative commons attribution-sharealike license. Give it a read and then ask your questions in the chat. We can research this topic together.
Species of lichen in the family Parmeliaceae

Hypogymnia laxa
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Fungi
Division: Ascomycota
Class: Lecanoromycetes
Order: Lecanorales
Family: Parmeliaceae
Genus: Hypogymnia
Species: H. laxa
Binomial name
Hypogymnia laxa
McCune (2003)

Hypogymnia laxa is a species of foliose lichen in the family Parmeliaceae. Found in the Chinese Himalayas, it was described as a new species by Bruce McCune in 2003. The type specimen was collected from the Jiaozi Snow Mountain in Luquan County (Yunnan), at an elevation of 3,750 metres (12,300 ft). Here it was found growing on the bark and wood of Abies, Pinus, and Rhododendron. The lichen is characterized by a thallus with soredia, the presence of physodalic acid in the medulla, and rimmed holes on the lower surface. This latter feature distinguishes it from the morphologically similar Hypogymnia pseudophysodes, which always has unrimmed holes.

References

  1. McCune, Bruce; Martin, Erin P.; Wang, Li-song (2003). "Five new species of Hypogymnia with rimmed holes from the Chinese Himalayas". Bryologist. 106 (2): 226–234. doi:10.1639/0007-2745(2003)106[0226:FNSOHW]2.0.CO;2.
Taxon identifiers
Hypogymnia laxa


Stub icon

This Parmeliaceae-related article is a stub. You can help Misplaced Pages by expanding it.

Categories: