Symbiezidium madagascariense is a species of liverwort in the family Lejeuneaceae native to Madagascar and Seychelles. It is considered an endangered species.
| Symbiezidium madagascariense | |
|---|---|
Scientific classification 
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| Kingdom: | Plantae |
| Division: | Marchantiophyta |
| Class: | Jungermanniopsida |
| Order: | Porellales |
| Family: | Lejeuneaceae |
| Genus: | Symbiezidium |
| Species: | S. madagascariense
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| Binomial name | |
| Symbiezidium madagascariense | |
| Synonyms[1] | |
| |
Distribution and habitat
editS. madagascariense is known only from the islands of Madagascar and Seychelles, where it grows on tree bark in lowland rainforest.[2] A 2000 assessment for the IUCN Red List of Threatened Species noted less than five localities at which S. madagascariense was present.[1]
Description
editS. madagascariense is a relatively small, brownish liverwort with ovate leaves each measuring up to 2.5 mm (0.098 in) wide. This species is monoicous.[2]
Conservation status
editS. madagascariense is listed as endangered by the International Union for Conservation of Nature under criteria B1+2cd, based on its small area of occupancy, the limited number of locations at which it is present, and the threat of habitat decline.[1]
References
edit- ^ a b c d Bryophyte Specialist Group (2000). "Symbiezidium madagascariense". IUCN Red List of Threatened Species. 2000: e.T39236A10178262. doi:10.2305/IUCN.UK.2000.RLTS.T39236A10178262.en. Retrieved 15 November 2021.
- ^ a b Gradstein, S.R.; van Beek, J. (1985). "A revision of the genus Symbiezidium Trevis". Beihefte zur Nova Hedwigia. 80: 229–231.