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Zhang, C.-F., Liu, S.-L. and Li, L.-Q. 2020.

Pertya ferruginea (Asteraceae: Pertyeae), a new species from southeastern China, with a revision of P. cordifolia and P. pubescens

. Phytotaxa. 474, 3 (Dec. 2020), 235–249. DOI:https://doi.org/10.11646/phytotaxa.474.3.3.