How to Cite
Christenhusz, M. J. M., M. W. Chase, and M. F. Fay. 2011. “Preface to ‘Linear Sequence, Classification, Synonymy, and Bibliography of Vascular Plants: Lycophytes, Ferns, Gymnosperms and Angiosperms’”. Phytotaxa 19 (1):4-6. https://doi.org/10.11646/phytotaxa.19.1.1.