Systematic biology - Society of Systematic Biologists ([Austin, Tex.] : Society of Systematic Biologists, 1992)
Mode of access: World Wide Web.
Vol. 44, no. 1 (Mar. 1995); title from title screen.
Vol. 50, no. 6 (Nov./Dec. 2001).
Keywords: Biology -- Classification -- Periodicals; Biology -- Periodicals; Biology -- classification; Biology; Biology -- classification; Biologie -- Classification -- Périodiques.; Biologie -- Périodiques.; Biology; Electronic journals