Zamia encephalartoides
species of plant
Zamia encephalartoides is a species of plant in the family Zamiaceae. Although it was collected and illustrated in the 18th century, it was not described as a species until 2001. It is the only Zamia to have seeds that are white when mature. It is threatened by habitat loss due to clearance of forests for farming. It is endemic to Colombia, found in only two locations in Santander Department, near the Chicamocha River and the Umpala River.
Etymology
The species epithet encephalartoides refers to the resemblance of the species to the African genus Encephalartos.
History and phylogeny
Zamia encephalartoides was first collected in 1783. While no collected specimen has survived from then, the plant was illustrated in color, and the distinctive female strobilus (cone) and white seeds are clearly shown on the color plates. The species was officially described by Stevenson in 2001.
Stevenson placed Zamia encephalartoides in a "Río Magdalena Valley element" together with Z. muricata, Z. lecointei, and Z. poeppigiana.
Begin with the source’s own compact description: “Zamia encephalartoides” is species of plant. The dossier treats that line as a proposition to test through Zamia, encephalartoides and species, not as a finished interpretation.
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The phrase “species of plant” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Stable identifiers, scientific names and standards terminology offer the best bridge between this overview and specialist evidence. The source revision retrieved here is dated Jun 13, 2026. The linked authority identifier is Q5467603. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2001 and 1783.
Current terminology should not be projected backward without checking the classification used when the underlying evidence was created. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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This entry incorporates text from “Zamia encephalartoides” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.