Diggs, George M. 1952-
Shinners & Mahler's Illustrated flora of North Central Texas / George M. Diggs, Barney L. Lipscomb, Robert J. O'Kennon. -- Fort Worth, Texas : Botanical Research Institute of Texas, 1999 - IX, 1626 p. il. -- (Sida, Botanical Miscellany, ISSN 0833-1475 ; 16).
Flora - Texas ( USA )
581.9(764)
Shinners & Mahler's Illustrated flora of North Central Texas / George M. Diggs, Barney L. Lipscomb, Robert J. O'Kennon. -- Fort Worth, Texas : Botanical Research Institute of Texas, 1999 - IX, 1626 p. il. -- (Sida, Botanical Miscellany, ISSN 0833-1475 ; 16).
Flora - Texas ( USA )
581.9(764)