Checklist of family Poaceae in Lahaul and Spiti district (Cold Desert), Himachal Pradesh, India
2019
Negi, Ranjana | Verma, Praveen Kumar | Baig, Sobia | Chandra, Anup | Naithani, Harsh Bardhan | Verma, Rakesh | Kumar, Anoop
The present study provides an overview of the diversity and distribution of grass species in Lahaul- Spiti district (cold desert) situated in the Trans-Himalayan region i.e. Himachal Pradesh, India. From the study area 141 taxa (138 species and 3 subspecies) belonging to 14 tribes were recorded. The largest tribe was Festuceae followed by Agrostideae having 48 and 20 species, respectively. Two species Poa koelzii and P. Lahaulensis are endemic to Lahaul- Spiti. Puccinellia kashmiriana is rare as per IUCN status. The present study on the grass floral wealth of Lahaul-Spiti provides an important baseline data on grasses for further quantitative and qualitative investigations like their nutritive values, crop improvement programmes and shall also help in the identification of priority conservation areas in the region.
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