Click on the image below to enlarge it and download a high-resolution
TIFF file. Engelmanniapinnatifida
Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. 3 vols. Charles Scribner's Sons, New York. Vol. 3: 464. Courtesy of Kentucky Native Plant Society. Scanned by Omnitek Inc. Usage Requirements.
Everitt, J.H., D.L. Drawe, and R.I. Lonard. 1999. Field guide to the broad leaved herbaceous plants of South Texas used by livestock and wildlife. Texas Tech University Press, Lubbock.
More Accounts and Images: Engelmanniaperistenia (Raf.) Goodman & C.A. Lawson
View species account from ARS Germplasm Resources Information Network (GRIN).
View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 565159.