Table 1.

Genera of the Archidendron clade: diversity, distribution and sampling included in the current study.

Genus	# of spp.	Distribution	# of spp. incl.	Literature Cited
Acacia Mill. s.s.	986–1045	Mostly from Australia incl. 19 phyllodinous spp. from Hawai‘i to Madagascar	3	Brown et al. (2008); Koenen et al. (2020)
Archidendron F. Muell.	96	Endemic to SE Asia, the Pacific Islands and Australia	3	Fosberg (1960); Brown et al. (2008, 2010); Koenen et al. (2020)
Archidendropsis I.C. Nielsen	11	Endemic to northern Australia (Queensland), New Caledonia, the Bismarck Archipelago and New Guinea	2	Nielsen et al. (1983, 1984a, 1984b); Brown et al. (2011); Koenen et al. (2020)
Falcataria (I.C. Nielsen) Barneby & J.W. Grimes	3	Endemic to SE Asia, Papua New Guinea, the Solomon Islands and Australia	1	Brown et al. (2011); Koenen et al. (2020)
Pararchidendron I.C. Nielsen	1, two subspecies and one variety	Java, Saleier Island, Bali, Lombok, Sumba, Sumbawa, Flores, Timor, Papua New Guinea and Australia (Queensland & New South Wales)	1	Nielsen et al. (1983, 1984a, 1984b); Brown et al. (2011); Koenen et al. (2020)
Paraserianthes I.C. Nielsen	1	Java, Sumatra, the Lesser Sunda Islands and Australia	1	Nielsen et al. (1983, 1984a, 1984b); Brown et al. (2011); Koenen et al. (2020)
Serianthes Benth.	18	Indo-Pacific Region	8	Nielsen et al. (1983, 1984a, 1984b); Koenen et al. (2020)
Wallaceodendron Koord.	1	North Sulawesi and the Philippines	1	Nielsen et al. (1983, 1984, 1984a, 1984b); Brown et al. (2011)