From Wikipedia, the free encyclopedia

Snow brook-moss
Scientific classification Edit this classification
Kingdom: Plantae
Division: Bryophyta
Class: Bryopsida
Subclass: Bryidae
Order: Hypnales
Family: Amblystegiaceae
Genus: Hygrohypnum
Species:
H. styriacum
Binomial name
Hygrohypnum styriacum
(Limpr.) Broth. [1]

Hygrohypnum styriacum, commonly known as snow brook-moss [1] or hygrohypnum moss [2] is a species of moss found in the Northern Hemisphere.

It is present in Greenland [3] Iceland, Norway, Poland, Slovakia, Sweden, Scotland [1] [4] and Spain [5] (Andalusia, Sierra Nevada). The Scottish population is restricted to Coire an t-Sneachda in the Cairngorm mountains where it was first discovered in 1989. [6]

The species occupies Arctic and alpine habitats. [1] [7] It is classified as "Imperiled" in British Columbia [8] and in Britain is considered to be "Critically Endangered". [9]

References

  1. ^ a b c d "The Scottish Biodiversity List - Species & Habitat Detail" BiodiversityScotland. Retrieved 19 May 2008. Archived October 21, 2007, at the Wayback Machine
  2. ^ "PLANTS Profile: Hygrohypnum styriacum" US Department of Agriculture. Retrieved 19 May 2008.
  3. ^ Goldberg, Irena (2003) "Mosses of Greenland: List of Species in the Herbarium C" Archived 2007-06-09 at the Wayback Machine (pdf) Botanical Museum and Library, University of Copenhagen. Retrieved 18 May 2008.
  4. ^ "Hygrohypnum styriacum: (Hygrohypnum Moss)" ZipcodeZoo. Retrieved 19 May 2008.
  5. ^ Rams, S. & Oliván, G. (2006) New national and regional bryophyte records: Hygrohypnum styriacum. Journal of Bryology 28(2): 151
  6. ^ Rothero, Gordon "Bryophytes", in Shaw, Philip and Thompson, Des (eds.) (2006) The Nature of the Cairngorms: Diversity in a changing environment. Edinburgh. The Stationery Office. ISBN  0-11-497326-1. p. 200.
  7. ^ It is specifically identified as an " Arctic–alpine" species by Rothero (2006) p. 209 although the Biodiversity Scotland database describes it as " montane".
  8. ^ "Appendix: Species at risk" (pdf) davidsuzuki.org Retrieved 19 May 2008. Archived May 13, 2008, at the Wayback Machine
  9. ^ "Threatened Bryophyte Database (TBDB)" Archived 2008-09-10 at the Wayback Machine British Bryophyte Society. Retrieved 17 May 2008.