"گمشده" به مدت 170 سال، گیاه کمیاب در سریلانکا ثبت شده است

‘Lost’ for 170 years, rare plant recorded in Sri Lanka

Researchers have   a population of an extremely rare plant species, last recorded in Sri Lanka in 1855, growing in a lowland forest fragment along the Sitawaka Ganga River. Documenting the finding in a recent study, researchers write that the plant, Indianthus virgatus, while officially listed as critically endangered in Sri Lanka, was presumed possibly […]