Template:Christenhusz et al., 2011
- Christenhusz, M.J.M., Reveal, J.L., Farjon, A., Gardner, M.F., Mill, R.R. & Chase, M.W. 2011. A new classification and linear sequence of extant gymnosperms. Phytotaxa 19: 55–70. DOI: 10.11646/phytotaxa.19.1.3
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