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Lomatium thompsonii

(Mathias ) Cronq.

Thompson's Desert-parsley

G3Vulnerable Found in 2 roadless areas NatureServe Explorer →
G3VulnerableGlobal Rank
Identity
Unique IDELEMENT_GLOBAL.2.161667
Element CodePDAPI1B2B0
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryVascular Plant
Endemicendemic to a single state or province
KingdomPlantae
PhylumAnthophyta
ClassDicotyledoneae
OrderApiales
FamilyApiaceae
GenusLomatium
Concept Reference
Kartesz, J.T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.
Conservation Status
Review Date2000-07-26
Change Date1996-09-30
Edition Date1996-09-30
Edition AuthorsMaybury, K.; rev. MacBryde, B.
Rank Reasons
Lomatium thompsonii is considered endemic in central-northern Washington, occurring on open slopes or in open woods of ponderosa pine. It is included on the Watch list of the Washington Natural Heritage Program (1997).
Ecology & Habitat

Habitat

Open slopes and open ponderosa pine woods (WNHP 1981), in the foothills (Hitchcock et al. 1961).
Other Nations (1)
United StatesN3
ProvinceRankNative
WashingtonSNRYes
Plant Characteristics
Economic Value (Genus)Yes
Roadless Areas (2)
Washington (2)
AreaForestAcres
Alpine Lakes Adj.Wenatchee National Forest57,104
Devils GulchWenatchee National Forest24,419
References (8)
  1. Abrams, L. 1951. Illustrated flora of the Pacific states: Washington, Oregon, and California. Vol. 3. Geraniaceae to Scrophulariaceae. Stanford Univ. Press, Stanford, California. 866 pp.
  2. Flora of North America Editorial Committee (FNA). 2024. Flora of North America north of Mexico. Vol. 13. Magnoliophyta: Geraniaceae to Apiaceae. Oxford Univ. Press, New York. xxiv + 566 pp.
  3. Hitchcock, C.L., A. Cronquist, M. Ownbey, and J.W. Thompson. 1961b. Vascular plants of the Pacific Northwest. Part 3: Saxifragaceae to Ericaceae, by C.L. Hitchcock and A. Cronquist. Univ. Washington Press, Seattle. 614 pp.
  4. Hitchcock, C.L., and A. Cronquist. 1974. Flora of the Pacific Northwest: An illustrated manual. 2nd printing, with corrections. Univ. Washington Press, Seattle. xix + 730 pp.
  5. Kartesz, J.T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.
  6. Washington Natural Heritage Program. 1981. An illustrated guide to the endangered, threatened and sensitive vascular plants of Washington. Washington Natural Heritage Program, Olympia. 328 pp.
  7. Washington Natural Heritage Program. 1994. Endangered, threatened and sensitive vascular plants of Washington. Dept. of Natural Resources, Olympia, Washington. 52 pp.
  8. Washington Natural Heritage Program. 1997. Endangered, Threatened and Sensitive Vascular Plants of Washington - with Working Lists of Rare Non-Vascular Species. Department of Natural Resources. Olympia. 62 p.