Lilaeopsis schaffneriana
species of plant

Lilaeopsis schaffneriana is a rare species of flowering plant in the family Apiaceae known by the common names Schaffner's grasswort and cienega false rush.
Lilaeopsis schaffneriana subsp. schaffneriana is found in Bolivia, Colombia, Cuba, Dominican Republic, Ecuador, and Mexico (in the Federal District and the following states: Chihuahua, Coahuila, Durango, Hidalgo, Jalisco, México, Michoacán, Nuevo León, Oaxaca, Puebla, San Luis Potosí, and Tlaxcala).
Lilaeopsis schaffneriana subsp. recurva (Huachuca water umbel), is a federally listed endangered species (status G4T2, imperiled) of the United States. It is limited to desert wetlands, including a rare type of desert marsh habitat called a cienega. There are 8 populations in Arizona and four more south of the border in Mexico.
Conservation
The species is extremely reliant on water level for its survival.
References
External links
USFWS. Designation of Critical Habitat for the Huachuca Water Umbel, a Plant. Federal Register July 12, 1999.
“Lilaeopsis schaffneriana” enters the record as species of plant. Crown Archives preserves that source wording while asking what Lilaeopsis, schaffneriana and species can confirm, complicate or overturn.
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“Lilaeopsis schaffneriana” is worth following because a concise public description often conceals a longer documentary argument. Here, Lilaeopsis, schaffneriana and species provides the most credible route into that argument.
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 24, 2026. The linked authority identifier is Q6547536. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1999.
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This entry incorporates text from “Lilaeopsis schaffneriana” 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.