Home/Species/ Lemmon's Rockdaisy

Laphamia lemmonii

A. Gray

Lemmon's Rockdaisy

G4Apparently Secure Found in 9 roadless areas NatureServe Explorer →

G4Apparently SecureGlobal Rank

LowThreat Impact

Identity

Unique IDELEMENT_GLOBAL.2.129406

Element CodePDAST700G0

Record TypeSPECIES

ClassificationSpecies

Classification StatusStandard

Name CategoryVascular Plant

KingdomPlantae

PhylumAnthophyta

ClassDicotyledoneae

OrderAsterales

FamilyAsteraceae

GenusLaphamia

Synonyms

Perityle lemmonii(Gray) J.F. Macbr.

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

Rank Method Rank calculation - Biotics v2

Review Date1991-01-24

Change Date1991-01-24

Threat ImpactLow

Range Extent20,000-200,000 square km (about 8000-80,000 square miles)

Rank Reasons

Perityle lemmonii is a perennial subshrub found in mountainous areas of southeastern Arizona and southwestern New Mexico, United States, and in Chihuahua, Mexico. It occurs on granitic cliffs and boulders, where it is assumed to be protected from major threats.

Range Extent Comments

Perityle lemmonii occurs in the mountain areas of southeastern Arizona and southwestern New Mexico, United States, and in Chihuahua, Mexico.

Threat Impact Comments

Threats to Perityle lemmonii are considered low as it occurs in crevices of granitic boulders and cliffs that are generally inaccessible.

Ecology & Habitat

Habitat

Perityle lemmonii occur in mountainous areas in crevices of granitic boulders and cliffs.

Terrestrial Habitats

Bare rock/talus/screeCliff

Other Nations (1)

United StatesNNR

Province	Rank	Native
Arizona	S3	Yes
New Mexico	S2	Yes

Plant Characteristics

DurationPERENNIAL

Economic Value (Genus)No

Roadless Areas (9)

Arizona (9)

Area	Forest	Acres
Butterfly Roadless Area	Coronado National Forest	42,296
Catalina St. Pk. Roadless Area	Coronado National Forest	951
Cdo Wsa	Coronado National Forest	1,955
Galiuro	Coronado National Forest	28,333
Happy Valley	Coronado National Forest	7,972
Lower Rincon	Coronado National Forest	3,278
Santa Rita	Coronado National Forest	6,078
Upper Rincon Roadless	Coronado National Forest	2,991
Upper Romero Wsr	Coronado National Forest	150

References (2)

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.
Lichter-Marck, I.H. and B.G. Baldwin. 2022. A phylogenetically informed reclassification of the Rock Daisies (Peritylea; Compositae). Systematic Botany 47(3):802-816.