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Dudleya acuminata

species of plant

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionNov 30, 2023
Entity authorityQ15482123
Source-derived summary

Dudleya acuminata is a species of succulent perennial plant in the family Crassulaceae known by common name as the Vizcaino liveforever. A rosette-forming leaf succulent, it has reddish yellow flowers that emerge from April to May. It is native to the Pacific coast of the Vizcaino Desert on the Baja California Peninsula, and on neighboring islands.

Description

Morphology

The plant grows caespitosely, with 5 to 6 dense rosettes growing from a thick caudex. The leaves are not very numerous, broadly ovate, 4 to 7 cm long, broadest at the base, thick, and pale green but not glaucous. The peduncle is 25 to 30 cm high, with bracts 1 to 1.5 cm long, ovate, acute, and sagittate at the base. The inflorescence is slightly glaucous. The pedicels are short, 3 to 6 mm long. On the flower, the calyx is 5 mm long, deeply 5-cleft, with the lobes triangular-ovate. The corolla is a reddish yellow.

Editorial summary

This brief starts where responsible research should: with the source description of “Dudleya acuminata” as species of plant. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA sound reference starting point where classification, measurement and the date of the underlying evidence remain visible. The current 154-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. The account is most persuasive where Dudleya, acuminata and species can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the science & nature register because the source frames it as species of plant. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

The date and method of observation matter as much as the stated conclusion, especially where classification or consensus has changed. The source revision retrieved here is dated Nov 30, 2023. The linked authority identifier is Q15482123. None of the 0 selected statements returned an explicit reference.

Critical limits

Scientific names, classifications and consensus can change while older terminology persists in catalogues and historical literature. 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.

How to read it

Check terminology, classification and the date of the cited evidence. Scientific names and technical consensus can change while older records retain historical value.

Best used for
  • Current terminology
  • Classification context
  • Finding cited technical literature
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Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.

Three-step research path

  1. Establish the record: confirm the title “Dudleya acuminata”, its source revision and the description used here.
  2. Expand the search: follow Dudleya acuminata primary sources, Dudleya acuminata archive and Dudleya research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Dudleya acuminata”?
  2. Has classification or technical consensus changed since the cited source?
  3. Is the terminology current, historical or disputed?
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Source & attribution

This entry incorporates text from Dudleya acuminata” 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.