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Cycadales

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Zamiaceae

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Dioon

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edule

Taxon

Dioon edule Lindl.

Protologue Edwards's Bot. Reg. 29(Misc.): 59. 1843 [Aug 1843] (as Dion edule)BHLIPNI
AcceptedGBIF
Near Threatened
Dioon edule (needs confirm.)--Florda. Orange Co. Harry Leu Garden. 5 Jan. 03. 014.jpg

Dioon edule (needs confirm.)--Florda. Orange Co. Harry Leu Garden. 5 Jan. 03. 014.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Dioon edule (needs confirm.)--Florda. Orange Co. Harry Leu Garden. 5 Jan. 03. 015.jpg

Dioon edule (needs confirm.)--Florda. Orange Co. Harry Leu Garden. 5 Jan. 03. 015.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Dioon edule (needs confirm.)--Florda. Orange Co. Harry Leu Garden. 5 Jan. 03. 016.jpg

Dioon edule (needs confirm.)--Florda. Orange Co. Harry Leu Garden. 5 Jan. 03. 016.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Dioon edule--FL. Fairchild Bot. Gard. 6 Apr 03. 319.jpg

Dioon edule--FL. Fairchild Bot. Gard. 6 Apr 03. 319.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Dioon edule--FL. Fairchild Bot. Gard. 6 Apr 03. 318.jpg

Dioon edule--FL. Fairchild Bot. Gard. 6 Apr 03. 318.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Dioon edule cf.--MX. SW of Ciudad Victoria, c. summit. Jun 1967. IMG025.jpg

Dioon edule cf.--MX. SW of Ciudad Victoria, c. summit. Jun 1967. IMG025.jpg

By Christopher Davidson

CC-BY-NC-SA-4.0

Native to Mexico Gulf, Mexico Northeast (source: POWO). Flora of the World documents 3 occurrences across 2 countries.

Distribution

Distribution from Plants of the World Online (POWO). View the accepted name on POWO

Occurrences

No collection number

January 5, 2003

Location

United States, Florida, Orange (Anopoli, Harry P. Leu Gardens)

35.201611, 24.0825

Location Remarks

1920 N Forest Ave., Orlando

Collectors

No collectors specified

Garden no. P-1398

April 6, 2003

Location

United States, Florida, Miami-Dade County (Coral Gables, Fairchild Tropical Botanic Garden)

25.676781, -80.272034

Location Remarks

10901 Old Cutler Rd., Coral Gables

Collectors

No collectors specified

No collection number

June 1, 1967

Location

Mexico, Tamaulipas

Location Remarks

SW of Ciudad Victoria, near summit

Collectors

No collectors specified

Classification

Kingdom

Plantae

Phylum

Tracheophyta

Class

Cycadopsida

Order

Cycadales

Family

Zamiaceae

Genus

Dioon

Specific Epithet

edule

Authorship

Lindl.

Taxonomic Opinions

GBIFWFOPOWO

Conservation (EDGE)

What is EDGE?

Evolutionary distinctiveness

Very high

ED 12.0

Among the most evolutionarily isolated plants known — losing it erases an irreplaceable branch of the plant tree of life.

Threat status

Near Threatened

IUCN Red List

EDGE score

1.5

Global rank

#273 of 1,090

Top 1,000 globally

This lineage appears to have diverged from its closest living relatives roughly 12 million years ago — a long, lonely branch of the plant tree of life.

Source: Gymnosperms EDGE assessment →