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Nemophila menziesii

species of annual herb native to California, Oregon, and Baja California

Specimen drawers, botanical folios and brass scientific instruments under study light
Science and natureInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionNov 11, 2025
Entity authorityQ4838435 ↗
Source-derived summary

Nemophila menziesii, known commonly as baby blue eyes or baby's-blue-eyes, is an annual herb, native to western North America.

Historically, it was eaten by cows kept by the Kawaiisu.

Distribution

The plant is native to California, Baja California, and Oregon.

It grows virtually throughout California at elevations from sea level up to almost 6,500 feet (2,000 m). It grows in many types of habitats, including chaparral, valley grasslands, and montane locales.

Description

Nemophila menziesii is variable in appearance. Lower leaves are stalked, lobed and oppositely arranged, 10–50 millimetres (0.4–2.0 in) with five to thirteen lobes, each entire or with one to three teeth. Upper leaves are more or less sessile and less lobed than lower. The stalk of the inflorescence is 20–60 millimetres (0.8–2.4 in). Calyx lobes are 4–8 millimetres (0.2–0.3 in).

Editorial summary

“Nemophila menziesii” enters the record as species of annual herb native to California, Oregon, and Baja California. Crown Archives preserves that source wording while asking what Nemophila, menziesii and species can confirm, complicate or overturn.

Editorial reviewUseful for establishing the present vocabulary of the subject while preserving a route back to the evidence on which that vocabulary rests. The current 132-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. Its strongest next move is a source search built around Nemophila, menziesii and species.
Editorial analysis

Why this record matters

“Nemophila menziesii” is worth following because a concise public description often conceals a longer documentary argument. Here, Nemophila, menziesii and species provides the most credible route into that argument.

Evidence profile

Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated Nov 11, 2025. The linked authority identifier is Q4838435. None of the 0 selected statements returned an explicit reference.

Critical limits

Current terminology should not be projected backward without checking the classification used when the underlying evidence was created. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. 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 “Nemophila menziesii”, its source revision and the description used here.
  2. Expand the search: follow Nemophila menziesii primary sources, Nemophila menziesii archive and Nemophila 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 “Nemophila menziesii”?
  2. Has classification or technical consensus changed since the cited source?
  3. Which observation, specimen, dataset or publication supports the account?
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Source & attribution

This entry incorporates text from “Nemophila menziesii” 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.