Phylocom: software for the analysis of phylogenetic community structure and trait evolution. - Campbell O. Webb; David D. Ackerly; Steven W. Kembel (Bioinform., 2008)

Picante: R tools for integrating phylogenies and ecology. - Steven W. Kembel; Peter D. Cowan; Matthew R. Helmus; William K. Cornwell; Hélène Morlon; David D. Ackerly; Simon P. Blomberg; Campbell O. Webb (Bioinform., 2010)

Phylotastic! Making tree-of-life knowledge accessible, reusable and convenient. - Arlin Stoltzfus; Hilmar Lapp; Naim Matasci; Helena F. Deus; Brian Sidlauskas; Christian M. Zmasek; Gaurav Vaidya; Enrico Pontelli; Karen Cranston; Rutger A. Vos; Campbell O. Webb; Luke J. Harmon; et al. (BMC Bioinform., 2013)

Darwin-SW: Darwin Core-based terms for expressing biodiversity data as RDF. - Steven J. Baskauf; Campbell O. Webb (Semantic Web, 2016)

Lessons learned from adapting the Darwin Core vocabulary standard for use in RDF. - Steven J. Baskauf; John Wieczorek; John Deck; Campbell O. Webb (Semantic Web, 2016)