Oncaglossum
genus of plants

Oncaglossum pringlei is a species of flowering plant in the family Boraginaceae. It is the sole species in genus Oncaglossum. It is native to subtropical Mexico, where it ranges from Coahuila to Michoacán.
The species was first described as Cynoglossum pringlei by Jesse More Greenman in 1905. In 2010 Karel Sutorý placed the species in its own genus as Oncaglossum pringlei.
The public source identifies “Oncaglossum” as genus of plants. This brief keeps that definition visible, then builds a research path around Oncaglossum, genus and plants.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Oncaglossum”, the useful work is to connect “genus of plants” to the records capable of establishing context and consequence.
Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated Aug 30, 2025. The linked authority identifier is Q21216811. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1905 and 2010.
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.
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Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.
Three-step research path
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Questions for further research
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This entry incorporates text from “Oncaglossum” 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.