Lepidocaryum: Difference between revisions
ShortDescBot (talk | contribs) ShortDescBot adding short description "Genus of palms" |
Uses |
||
| Line 26: | Line 26: | ||
}} |
}} |
||
'''''Lepidocaryum''''' is a [[monotypic]] [[genus]] of [[Angiosperms|flowering plant]] in the [[arecaceae|palm]] family from [[South America]] where the lone species, '''''Lepidocaryum tenue''''', is commonly called '''poktamui'''. Nine species names have been published but palm taxonomists agree that just one variable species includes them all.<ref name=wcsp>[http://apps.kew.org/wcsp/namedetail.do?name_id=110826 Kew World Checklist of Selected Plant Families]</ref><ref name=riffle>Riffle, Robert L. and Craft, Paul (2003) ''An Encyclopedia of Cultivated Palms''. Portland: Timber Press. {{ISBN|0-88192-558-6}} / {{ISBN|978-0-88192-558-6}}</ref> The most reduced member of the [[Lepidocaryeae]], it is similar in appearance to three closely related genera, ''[[Mauritia]]'', ''[[Mauritiella]]'', and ''[[Lytocaryum]]''.<ref name=uhl>Uhl, Natalie W. and Dransfield, John (1987) ''Genera Palmarum - A classification of palms based on the work of Harold E. Moore''. Lawrence, Kansas: Allen Press. {{ISBN|0-935868-30-5}} / {{ISBN|978-0-935868-30-2}}</ref> The genus name combines the [[Greek language|Greek]] words for "scale" and "nut" and the species epithet is [[Latin]] for "thin". |
'''''Lepidocaryum''''' is a [[monotypic]] [[genus]] of [[Angiosperms|flowering plant]] in the [[arecaceae|palm]] family from [[South America]] where the lone species, '''''Lepidocaryum tenue''''', is commonly called '''poktamui'''. Nine species names have been published, but palm taxonomists currently agree that just one variable species includes them all.<ref name=wcsp>[http://apps.kew.org/wcsp/namedetail.do?name_id=110826 Kew World Checklist of Selected Plant Families]</ref><ref name=riffle>Riffle, Robert L. and Craft, Paul (2003) ''An Encyclopedia of Cultivated Palms''. Portland: Timber Press. {{ISBN|0-88192-558-6}} / {{ISBN|978-0-88192-558-6}}</ref> The most reduced member of the [[Lepidocaryeae]], it is similar in appearance to three closely related genera, ''[[Mauritia]]'', ''[[Mauritiella]]'', and ''[[Lytocaryum]]''.<ref name=uhl>Uhl, Natalie W. and Dransfield, John (1987) ''Genera Palmarum - A classification of palms based on the work of Harold E. Moore''. Lawrence, Kansas: Allen Press. {{ISBN|0-935868-30-5}} / {{ISBN|978-0-935868-30-2}}</ref> The genus name combines the [[Greek language|Greek]] words for "scale" and "nut" and the species epithet is [[Latin]] for "thin". |
||
==Description== |
==Description== |
||
| Line 41: | Line 41: | ||
* ''Lepidocaryum tenue'' var. ''gracile'' <small>(Mart.) A.J.Hend.</small> - Guyana, northern Brazil |
* ''Lepidocaryum tenue'' var. ''gracile'' <small>(Mart.) A.J.Hend.</small> - Guyana, northern Brazil |
||
* ''Lepidocaryum tenue'' var. ''tenue'' - Colombia, Peru, northern Brazil |
* ''Lepidocaryum tenue'' var. ''tenue'' - Colombia, Peru, northern Brazil |
||
==Uses== |
|||
In the Amazonian region of Peru, particularly in [[Iquitos]], the palm's leaves are widely used for thatching roofs.<ref name="Brokamp-2015">{{cite book |last=Brokamp |first=Grischa |date=2015 |title=Relevance and Sustainability of Wild Plant Collection in NW South America: Insights from the Plant Families Arecaceae and Krameriaceae |url=https://www.springer.com/gp/book/9783658086954 |location=Wiesbaden |publisher=Springer Spektrum |doi=10.1007/978-3-658-08696-1 |isbn=978-3-658-08695-4}}</ref> |
|||
==References== |
==References== |
||
Revision as of 13:25, 25 March 2021
| Lepidocaryum | |
|---|---|
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Clade: | Commelinids |
| Order: | Arecales |
| Family: | Arecaceae |
| Subfamily: | Calamoideae |
| Tribe: | Lepidocaryeae |
| Genus: | Lepidocaryum Mart.[1] |
| Species: | L. tenue
|
| Binomial name | |
| Lepidocaryum tenue Mart.
| |
| Synonyms[2] | |
| |
Lepidocaryum is a monotypic genus of flowering plant in the palm family from South America where the lone species, Lepidocaryum tenue, is commonly called poktamui. Nine species names have been published, but palm taxonomists currently agree that just one variable species includes them all.[2][3] The most reduced member of the Lepidocaryeae, it is similar in appearance to three closely related genera, Mauritia, Mauritiella, and Lytocaryum.[4] The genus name combines the Greek words for "scale" and "nut" and the species epithet is Latin for "thin".
Description
At just 2.5 cm in width, the clustering trunks reach no higher than 3.5 m and are covered at the top by old, adherent leaf bases. The small, reduplicate leaves are palmate and borne on 60 cm petioles. Each leaf is split in half, to the petiole, with each half further divided into 2–11 narrow segments.
Lepidocaryum is dioecious, with male and female flowers on separate plants, both with interfoliar inflorescences, branched to two orders, which are superficially similar. Female plants produce oblong or ovoid fruit, usually with one seed, red to brown in color and covered in scales.[3]
Distribution and habitat
Spread throughout Brazil's Amazon region, north to Venezuela, the wetter parts of Colombia, Guyana and Peru, it is an undergrowth palm found in low land rain forest. In habitat the leaves are often used in thatch.[4]
Varieties
Three varieties are recognized:[2]
- Lepidocaryum tenue var. casiquiarense (Spruce) A.J.Hend. - Venezuela, Colombia, Brazil
- Lepidocaryum tenue var. gracile (Mart.) A.J.Hend. - Guyana, northern Brazil
- Lepidocaryum tenue var. tenue - Colombia, Peru, northern Brazil
Uses
In the Amazonian region of Peru, particularly in Iquitos, the palm's leaves are widely used for thatching roofs.[5]
References
- ^ Martius, Historia Naturalis Palmarum 2:49. 1824.
- ^ a b c Kew World Checklist of Selected Plant Families
- ^ a b Riffle, Robert L. and Craft, Paul (2003) An Encyclopedia of Cultivated Palms. Portland: Timber Press. ISBN 0-88192-558-6 / ISBN 978-0-88192-558-6
- ^ a b Uhl, Natalie W. and Dransfield, John (1987) Genera Palmarum - A classification of palms based on the work of Harold E. Moore. Lawrence, Kansas: Allen Press. ISBN 0-935868-30-5 / ISBN 978-0-935868-30-2
- ^ Brokamp, Grischa (2015). Relevance and Sustainability of Wild Plant Collection in NW South America: Insights from the Plant Families Arecaceae and Krameriaceae. Wiesbaden: Springer Spektrum. doi:10.1007/978-3-658-08696-1. ISBN 978-3-658-08695-4.