Schiedea attenuata W.L.Wagner, Weller & A.K.Sakai



Taxonomy & Nomenclature



Conservation Status

Extinct in the wild

Last record: 1994

IUCN RedList status: Critically Endangered (Possibly Extinct in the Wild)



Kaua'i, Hawaiian Islands, USA


Biology & Ecology










Original scientific description:

Wagner, W.L., Weller, S.G. and Sakai, A.K. 1994. Description of a rare new cliff-dwelling species from Kaua`i, Schiedea attenuata (Caryophyllaceae). Novon 4: 187-190.


Other references:

Clark, M. 2016. Schiedea attenuata (errata version published in 2017). The IUCN Red List of Threatened Species 2016: e.T80230525A115511371. Downloaded on 12 July 2021.

USFWS (U. S. Fish and Wildlife Service). (2001). Endangered and threatened wildlife and plants: Review of plant and animal species that are candidates or proposed for listing as endangered or threatened, annual notice of findings on recycled petitions, and annual description of progress on listing actions; proposed rule. Federal Register 66: 54808-54832.

Wagner, W.L., Weller, S.G. and Sakai, A. 2005. Monograph of Schiedea (Caryophyllaceae subfam. Alsinoideae). Systematic Botany Monographs 72: 1-169.


<< Back to the Caryophyllales database