CACrown ArchivesThe cinema collection
Menu
Research dossier · Science & Nature

Drasteria howlandii

species of insect

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 revisionMar 30, 2026
Entity authorityQ5305904
Source-derived summary

Drasteria howlandii is a moth of the family Erebidae. It is found from British Columbia and Saskatchewan south through the western parts of the United States from Washington south to Arizona and Texas.

The wingspan is about 35 mm. Adults are on wing from March to September.

The larvae feed on Eriogonum species.

References

External links

Davis, John (June 5, 2017). "Species Drasteria howlandii - Hodges#8639". BugGuide. Retrieved February 22, 2019.

"930913.00 – 8639 – Drasteria howlandii – (Grote, 1865)".

Editorial summary

Begin with the source’s own compact description: “Drasteria howlandii” is species of insect. The dossier treats that line as a proposition to test through Drasteria, howlandii and species, not as a finished interpretation.

Editorial reviewA sound reference starting point where classification, measurement and the date of the underlying evidence remain visible. The current lead gives the account dated anchors—2017, 2019, 1865—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, Drasteria, howlandii and species is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “species of insect” 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.

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 Mar 30, 2026. The linked authority identifier is Q5305904. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2017, 2019 and 1865.

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
Verify next

Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.

Three-step research path

  1. Establish the record: confirm the title “Drasteria howlandii”, its source revision and the description used here.
  2. Expand the search: follow Drasteria howlandii primary sources, Drasteria howlandii archive and Drasteria 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 “Drasteria howlandii”?
  2. Is the terminology current, historical or disputed?
  3. Which observation, specimen, dataset or publication supports the account?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from Drasteria howlandii” 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.