Cyrtandra cyaneoides

Cyrtandra cyaneoides

Critically Imperiled  (NatureServe)
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Asterids
Order: Lamiales
Family: Gesneriaceae
Genus: Cyrtandra
Species: C. cyaneoides
Binomial name
Cyrtandra cyaneoides
Rock

Cyrtandra cyaneoides is a rare species of flowering plant in the African violet family known by the common name mapele. It is endemic to Kauai in Hawaii, where it is known from eleven populations containing a total of under 800 individual plants. Several of these were discovered between 2003 and 2008.[1] It is a shrub growing 1 to 1.3 meters tall and bearing white flowers. It was federally listed as an endangered species in 1996.[2]

The plant grows in wet forest habitat, sometimes on cliffs or next to streams. It grows alongside other native plants such as akolea (Boehmeria grandis), hoio (Diplazium sandwichianum), ʻieʻie (Freycinetia arborea), ape ape (Gunnera kauaiensis), and several other Cyrtandra species. The understory also contains many ferns and bryophytes such as mosses and liverworts. Many of the trees host epiphytes. The habitat is also invaded by non-native plants such as Koster's curse (Clidemia hirta), kahili ginger (Hedychium gardnerianum), and Australian tree fern (Sphaeropteris cooperi); these weeds compete with native flora for resources.[1]

The habitat is also degraded by rats, which eat the seeds of mapele.[1]

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External links

This article is issued from Wikipedia - version of the Tuesday, April 17, 2012. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.