Phalaenopsis luteola is a species of flowering plant in the Family Orchidaceae.[1] It is endemic to Borneo.[2] The specific epithet luteola, from the Latin luteolus meaning "yellowish", refers to the floral colouration.
| Phalaenopsis luteola | |
|---|---|
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Order: | Asparagales |
| Family: | Orchidaceae |
| Subfamily: | Epidendroideae |
| Genus: | Phalaenopsis |
| Species: | P. luteola
|
| Binomial name | |
| Phalaenopsis luteola | |
| |
| Distribution of Phalaenopsis luteola | |
Description
editThese lithophytic plants have fleshy adventitious roots, which are produced on very short stems, which bear up to three leaves. The leaves are elliptic, sessile, up to 20 cm long and 5 cm wide. Axillary, arching racemes produce 2-3 pale yellow flowers with irregular brown transverse barring. The lateral lobes of the labellum are yellow and the middle lobe is red.[3]
Ecology
editThis species is found on wet mossy rock.[3]
Taxonomy
editThis species is accepted. However, two sources regard it as synonym of Phalaenopsis pantherina.[4][5]
Differentiation from Phalaenopsis maculata
editThis species has larger flowers than Phalaenopsis maculata. The ground colour is yellow and the lateral sepals are shaped differently. In Phalaenopsis maculata flowers, which have an off-white ground colour tinged with green, they are divergent and in Phalaenopsis luteola they are falcate to subparallel.[3]
Horticulture
editThis species is very rarely cultivated. It has been reintroduced to cultivation by Gruss and Röllke in Germany.[3]
Conservation
editInformation on the distribution of epiphytic orchids is currently insufficient.[6] It appears to be rare in nature and the information needed for conservation efforts is lacking.[3] International trade is regulated through the CITES appendix II regulations of international trade.[7]
References
edit- ^ "Phalaenopsis luteola Burb. ex Garay, Christenson & O.Gruss". Catalogue of Life. Species 2000. n.d. Retrieved April 6, 2024.
- ^ "Phalaenopsis luteola Burb. ex Garay, Christenson & O.Gruss | Plants of the World Online | Kew Science". powo.science.kew.org. Retrieved 6 March 2022.
- ^ a b c d e Christenson, Eric A. (2001). Phalaenopsis : a monograph. Portland, Oregon: Timber Press. pp. 135–137. ISBN 1604691719.
- ^ Maimunah, S., & Syahbudin, A. ANGGREK HUTAN KERANGAS KALIMANTAN TENGAH.
- ^ Roganda, F. Katalog Anggrek: Anggrek Spesies Indonesia Yang Telah Dibudidayakan.
- ^ Widyantoro, A. Studi Keragaman Anggrek Epifit di Kepulauan Sula The Study of Epiphytic Orchids Diversity in Sula Islands.
- ^ "Phalaenopsis". CITES.
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