Category:Dioon

**Dioon**
	genus of plants
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Instance of	taxon;
Common name
	مصرى: ديون; čeština: Dión; suomi: Kampakävykit; hrvatski: Dion; lietuvių: Kiaušvis; русский: Диоон; 中文: 双子铁属; 中文（中国大陆）: 双子苏铁属; 中文（臺灣）: 雙子蘇鐵屬;
Taxonomy
Kingdom	Plantae
Division	Embryophyta siphonogama
Division	Gymnospermae
Class	Cycadopsida
Family	Zamiaceae
Genus	Dioon
Taxon author	John Lindley, 1843
Authority file
	Q135605; NCBI taxonomy ID: 58032; ITIS TSN: 183254; Encyclopedia of Life ID: 30049; Fossilworks taxon ID: 263793; GBIF taxon ID: 2683494; Tropicos ID: 40031830; IPNI plant ID: 331122-2; GRIN URL: https://npgsweb.ars-grin.gov/gringlobal/taxonomygenus.aspx?id=3756; conifers.org ID: za/Dioon; New Zealand Organisms Register ID: ab11e0ba-cbee-4ce7-bd7c-ee9f2df78cef; EPPO Code: 1DOOG; iNaturalist taxon ID: 129814; uBio ID: 5868872; Plants of the World Online ID: urn:lsid:ipni.org:names:331122-2; IRMNG ID: 1281589
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Domain: Eukaryota • Regnum: Plantae • Divisio: Cycadophyta • Classis: Cycadopsida • Ordo: Cycadales • Familia: Zamiaceae • Genus: Dioon

Included species (for GRIN, 13 December 2014):

D. califanoi, D. caputoi, D. edule, D. holmgrenii, D. mejiae, D. merolae, D. purpusii, D. rzedowskii, D. sonorense, D. spinulosum, D. tomasellii

Included species (for ITIS & Kew Gardens 'World Checklist' & NCBI, 13 December 2014):

D. angustifolium, D. argenteum, D. califanoi, D. caputoi, D. edule, D. holmgrenii, D. mejiae, D. merolae, D. purpusii, D. rzedowskii, D. sonorense, D. spinulosum, D. stevensonii, D. tomasellii

Included species (for The Plant List, 13 December 2014):

D. argenteum, D. califanoi, D. caputoi, D. edule, D. holmgrenii, D. mejiae, D. merolae, D. purpusii, D. rzedowskii, D. sonorense, D. spinulosum, D. stevensonii, D. tomasellii

Note: only species listed as 'Accepted'

Included species (for Tropicos, 13 December 2014):

D. aculeatum, D. angustifolium, D. argenteum, D. califanoi, D. caputoi, D. edule, D. holmgrenii, D. imbricatum, D. mejiae, D. merolae, D. pectinatum, D. purpusii, D. rzedowskii, D. sonorense, D. spinulosum, D. strobilaceum, D. tellezii, D. tomasellii