Home/Species/ Broadsheath Biscuitroot

Lomatium semivaginatum

Botello & J.F. Sm.

Broadsheath Biscuitroot

GNRUnranked Found in 6 roadless areas NatureServe Explorer →

GNRUnrankedGlobal Rank

Identity

Unique IDELEMENT_GLOBAL.2.1375545

Element CodePDAPI1B360

Record TypeSPECIES

ClassificationSpecies

Classification StatusStandard

Name CategoryVascular Plant

Endemicendemic to a single nation

KingdomPlantae

PhylumAnthophyta

ClassDicotyledoneae

OrderApiales

FamilyApiaceae

GenusLomatium

Concept Reference

Botello, D.E., J.F. Smith, D.H. Mansfield, S. Buerki, M.A.E. Feist, and M. Darrach. 2024. Taxonomic revision of the Lomatium foeniculaceum complex (Apiaceae) and a new species (Lomatium semivaginatum). Phytoneuron 2024-26: 1-18.

Taxonomic Comments

Botello et al. (2024) describe Lomatium semivaginatum as a distinct species from L. macdougalii. "L. semivaginatum is a species occurring throughout southern and central Idaho, and adjacent Oregon and Montana" (Botello et al. 2024).

Ecology & Habitat

Other Nations (1)

United StatesNNR

Province	Rank	Native
Idaho	SNR	Yes
Montana	SNR	Yes
Oregon	SNR	Yes

Plant Characteristics

Economic Value (Genus)Yes

Roadless Areas (6)

Idaho (5)

Area	Forest	Acres
Borah Peak	Salmon-Challis National Forest	130,463
Italian Peak	Caribou-Targhee National Forest	141,158
Lemhi Range	Salmon-Challis National Forest	308,533
Pioneer Mountains	Salmon-Challis National Forest	172,460
Pioneer Mountains	Sawtooth National Forest	119,563

Montana (1)

Area	Forest	Acres
West Big Hole	Beaverhead-Deerlodge National Forest	133,563

References (1)

Botello, D.E., J.F. Smith, D.H. Mansfield, S. Buerki, M.A.E. Feist, and M. Darrach. 2024. Taxonomic revision of the <i>Lomatium foeniculaceum </i>complex (Apiaceae) and a new species (<i>Lomatium semivaginatum</i>). Phytoneuron 2024-26: 1-18.