Cycas riuminiana: Difference between revisions
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| status = EN |
| status = EN |
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| status_system = IUCN3.1 |
| status_system = IUCN3.1 |
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| status_ref = <ref name="iucn status 19 November 2021">{{cite iucn |author=Agoo, E.M.G. |author2=Madulid, D.A. |author3=Linis, V.C. |author4=Sambale, E. |date=2010 |title=''Cycas riuminiana'' |volume=2010 |page=e.T42095A10630183 |doi=10.2305/IUCN.UK.2010-3.RLTS.T42095A10630183.en |access-date=19 November 2021}}</ref> |
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| status_ref = |
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| genus = Cycas |
| genus = Cycas |
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| species = riuminiana |
| species = riuminiana |
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| synonyms = |
| synonyms = |
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* ''Cycas circinalis'' ssp. ''riuminiana''<br><small>(Porte ex Regel) J. Schust.</small> |
* ''Cycas circinalis'' ssp. ''riuminiana''<br><small>(Porte ex Regel) J. Schust.</small> |
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* ''Cycas |
* ''Cycas chamberlainii''<br><small>W.H. Brown & Kienholz</small> |
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|synonyms_ref=<ref name="Lindstrom"/> |
|synonyms_ref=<ref name="Lindstrom"/> |
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}} |
}} |
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'''''Cycas riuminiana''''', commonly known as the '''Arayat pitogo''', is a species of [[cycad]] endemic to [[Luzon]], [[Philippines]]. It is also locally known as ''bayit'' in [[Tagalog language|Tagalog]] and ''sawang'' in [[Ilocano language|Ilocano]], among other names.<ref name="Lindstrom">{{cite journal |last1=Lindstrom |first1=Anders |last2=Hill |first2=Kenneth |last3=Stanberg |first3=Leonie |title=The genus Cycas (Cycadaceae) in The Philippines |journal=Telopea |date=15 February 2008 |volume=12 |pages=119–145 |doi=10.7751/telopea20085805}}</ref> |
'''''Cycas riuminiana''''', commonly known as the '''Arayat pitogo''' or simply '''pitogo''', is a species of [[cycad]] endemic to [[Luzon]], [[Philippines]]. It is also locally known as ''bayit'' in [[Tagalog language|Tagalog]] and ''sawang'' in [[Ilocano language|Ilocano]], among other names.<ref name="Lindstrom">{{cite journal |last1=Lindstrom |first1=Anders |last2=Hill |first2=Kenneth |last3=Stanberg |first3=Leonie |title=The genus Cycas (Cycadaceae) in The Philippines |journal=Telopea |date=15 February 2008 |volume=12 |pages=119–145 |doi=10.7751/telopea20085805|doi-access=free }}</ref> |
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==Distribution== |
==Distribution== |
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Young curled-up fronds of ''C. riuminiana'' are edible and can be cooked as vegetables. The ripe seeds are poisonous, but they can be crushed and soaked in water several times to remove the toxins before being dried and processed into a flour-like substance used for making small cakes or gruels.<ref name="Polinag">{{cite book |last1=Polinag |first1=Mercedita A. |series= DENR Recommends|volume=12|title=Food From the Wilderness |date=2003 |publisher=Ecosystems Research and Development Bureau, Department of Environment and Natural Resources, Republic of the Philippines |url=http://erdb.denr.gov.ph/wp-content/uploads/2015/06/denr_v12.pdf}}</ref> |
Young curled-up fronds of ''C. riuminiana'' are edible and can be cooked as vegetables. The ripe seeds are poisonous, but they can be crushed and soaked in water several times to remove the toxins before being dried and processed into a flour-like substance used for making small cakes or gruels.<ref name="Polinag">{{cite book |last1=Polinag |first1=Mercedita A. |series= DENR Recommends|volume=12|title=Food From the Wilderness |date=2003 |publisher=Ecosystems Research and Development Bureau, Department of Environment and Natural Resources, Republic of the Philippines |url=http://erdb.denr.gov.ph/wp-content/uploads/2015/06/denr_v12.pdf}}</ref> |
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==See also== |
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* ''[[Cycas circinalis]]'' |
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* ''[[Cycas rumphii]]'' |
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==References== |
==References== |
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[[Category:Cycas|riuminiana]] |
[[Category:Cycas|riuminiana]] |
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[[Category:Endemic flora of the Philippines]] |
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[[Category:Flora of Luzon]] |
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Latest revision as of 21:01, 23 August 2023
| Cycas riuminiana | |
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Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Gymnospermae |
| Division: | Cycadophyta |
| Class: | Cycadopsida |
| Order: | Cycadales |
| Family: | Cycadaceae |
| Genus: | Cycas |
| Species: | C. riuminiana
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| Binomial name | |
| Cycas riuminiana Porte ex Regel
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| Synonyms[2] | |
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Cycas riuminiana, commonly known as the Arayat pitogo or simply pitogo, is a species of cycad endemic to Luzon, Philippines. It is also locally known as bayit in Tagalog and sawang in Ilocano, among other names.[2]
Distribution[edit]
There are five subpopulations of Cycas riuminiana.[3]
- Pampanga province, near Mount Arayat
- Bataan province, near Morong and Bagac
- Batangas province, near Lobo
- Isabela province, near Mount Dipalayag
- Aurora province, near Baler
Uses[edit]
Young curled-up fronds of C. riuminiana are edible and can be cooked as vegetables. The ripe seeds are poisonous, but they can be crushed and soaked in water several times to remove the toxins before being dried and processed into a flour-like substance used for making small cakes or gruels.[4]
See also[edit]
References[edit]
- ^ Agoo, E.M.G.; Madulid, D.A.; Linis, V.C.; Sambale, E. (2010). "Cycas riuminiana". IUCN Red List of Threatened Species. 2010: e.T42095A10630183. doi:10.2305/IUCN.UK.2010-3.RLTS.T42095A10630183.en. Retrieved 19 November 2021.
- ^ a b Lindstrom, Anders; Hill, Kenneth; Stanberg, Leonie (15 February 2008). "The genus Cycas (Cycadaceae) in The Philippines". Telopea. 12: 119–145. doi:10.7751/telopea20085805.
- ^ Agoo, E.M.G.; Madulid, D.A.; Linis, V.C.; Sambale, E. (2010). "Cycas riuminiana". IUCN Red List of Threatened Species. 2010: e.T42095A10630183. doi:10.2305/IUCN.UK.2010-3.RLTS.T42095A10630183.en. Retrieved 11 January 2020.
- ^ Polinag, Mercedita A. (2003). Food From the Wilderness (PDF). DENR Recommends. Vol. 12. Ecosystems Research and Development Bureau, Department of Environment and Natural Resources, Republic of the Philippines.
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