1. Department of Botany, University of Hawai‘i at Mānoa, Honolulu, Hawai‘i 96822, USA
2. School of Biological Sciences, Victoria University of Wellington, Wellington 6140, New Zealand
3. Department of Biology and Environmental Science, University of New Haven, West Haven, Connecticut 06516, USA
4. Botany Department, Auckland Museum, Auckland 1142, New Zealand
5. Meise Botanic Garden, Nieuwelaan 38, 1860 Meise, Belgium
6. Phycology Research Group, Biology Department, Ghent University, Krijgslaan 281-S8, 9000 Ghent, Belgium