Index Catalog // ScholarsArchive@OSU

Start Over

Filtering by: Subject Endangered plants -- Conservation -- Oregon -- Medford Area

Serpentine and non-serpentine edaphic ecology and the recovery of Lomatium cookii (Apiaceae), an endangered endemic of southwest Oregon

Creator:

Silvernail, Ian S.

Abstract:

The role of unusual geologies in plant distribution and form is well-known. Serpentine (ultramafic) soils exert a particularly strong influence on plants, as evidenced by a high level of endemism and the morphological and physiological traits displayed in adaptation to the extraordinary chemistry of these substrates. Adaptation may lead to...

Resource Type:

Masters Thesis

Full Text:

cookii (Apiaceae), an Endangered Endemic of Southwest Oregon Abstract approved
Conservation of Oenothera wolfii (Onagraceae) : introducing a threatened plant into two protected locations in Oregon

Creator:

Currin, Rebecca E.

Abstract:

The showy biennial to short-lived perennial Oenothera wolfii (Munz) Raven, Dietrich & Stubbe (Wolf’s evening primrose) occurs in only a small number of isolated populations on the southern Oregon and northern California coast. This rare species is currently listed as Threatened in Oregon, and is considered a Species of Concern...

Resource Type:

Masters Thesis

Full Text:

Collection of Endangered Plants (Center for Plant Conservation 2006). Closer to home, a status summary of