Secondatia
genus of plants

Secondatia is a genus of plants in the family Apocynaceae first described as a genus in 1844. It is native to Jamaica and South America.
Species
Secondatia densiflora A.DC. - Brazil, 3 Guianas, Venezuela, Colombia, Ecuador, Peru, Bolivia, Paraguay
Secondatia duckei Markgr. - SE Colombia, NW Brazil
Secondatia floribunda A.DC. - Brazil
Secondatia macnabii (Urb.) Woodson - Jamaica
Secondatia schlimiana Müll.Arg - S Colombia, N Brazil
formerly placed in this genus
Secondatia arborea (Vell.) Müll.Arg. = Malouetia arborea (Vell.) Miers
Secondatia difformis (Walter) Benth. & Hook.f. = Thyrsanthella difformis (Walter) Pichon
Secondatia ferruginea (A.Rich.) Miers = Angadenia berteroi (A.DC.) Miers
Secondatia stans (A.Gray) Standl. = Mandevilla foliosa (Müll.Arg.) Hemsl.
“Secondatia” enters the record as genus of plants. Crown Archives preserves that source wording while asking what Secondatia, genus and plants can confirm, complicate or overturn.
Why this record matters
“Secondatia” is worth following because a concise public description often conceals a longer documentary argument. Here, Secondatia, genus and plants provides the most credible route into that argument.
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 Aug 24, 2025. The linked authority identifier is Q10369193. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1844.
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
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Three-step research path
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Questions for further research
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This entry incorporates text from “Secondatia” 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.