Ng, Y.F. and Huang, D. 2024. Species diversity and phylogeny of the green macroalga Ulva (Ulvophyceae, Chlorophyta) in Singapore. Phytotaxa. 662, 1 (Aug. 2024), 67–79. DOI:https://doi.org/10.11646/phytotaxa.662.1.5.