Bibiography:  Reference Listing
for the Rhamnaceae

Brandegee, K. 1894. Studies in Ceanothus Proc. Calif. Acad. Sci. 4:173-222.

Brizicky, G.K. 1964c. The genera of Rhamnaceae in the southeastern United States J. Arnold Arbor. 45:439-463.

Goldman, D. H. 1998. Hovenia dulcis (Rhamnaceae) naturalized in central Texas. Sida 18(1) 350-352.

Johnston, L. A. 1975. Revision of the Rhamnus serrata complex. Sida 6(2):67-69.

Johnston, M. C. 1971. Revision of Colubrina (Rhamnaceae). Brittonia 23:2-53.

Johnston, M. C. and L. A. Johnston. 1969. Rhamnaceae. Flora of Texas. Vol. 2, part II. Texas Research Foundation. Renner, TX.

Johnston, M.C. 1962. Revision of Condalia including Microrhamnus (Rhamnaceae) Brittonia 14:332-368.

Johnston, M.C. 1963b. The species of Ziziphus indigenous to United States and Mexico Amer. J. Bot. 50:1020-1027.

O'Kennon, B. 1991a. Paliurus spina-christi (Rhamnaceae) new for North America in Texas. Sida 14(4):606-609.

Parry, C.C. 1889. Ceanothus, L.: A synoptical list, comprising thirty-three species, with notes and descriptions Proc. Davenport Acad. Nat. Sci. 5:162-176.

Standley, P.C. 1923a. Rhamnaceae. In: Trees and shrubs of Mexico Contr. U.S. Natl. Herb. 23:710-727.