Entry for Gutierrezia sphaerocephala A. Gray [family COMPOSITAE]
Entry From
Flora of North America, Vol 20,
Names
Gutierrezia sphaerocephala A. Gray [family COMPOSITAE], Mem. Amer. Acad. Arts, n. s., 4: 73. 1849
Gutierrezia eriocarpa A. Gray [family COMPOSITAE]
Xanthocephalum sphaerocephalum (A. Gray) Shinners [family COMPOSITAE]
Xanthocephalum sphaerocephalum var. eriocarpum (A. Gray) Shinners [family COMPOSITAE]