Table I.

Afro-Indian Picrodendraceae and their distribution.

Genus	Species number	Taxon	Occurence	Geographic region	Pollen samples used for this study
Androstachys	1	A. johnsonii Prain	Mozambique to South Africa, Madagascar	Africa	van der Schyff, 978 (PRE)
Aristogeitonia	7	A. gabonica Breteler	Gabon	Africa	Sosef, 1794 (MO)
		A. limoniifolia Prain	Angola	Africa
		A. lophirifolia Radcl.-Sm.	North and west Madagascar	Madagascar	Capuron, 23.156-SF (MO)
		A. magnistipula Radcl.-Sm.	Tanzania	Africa
		A. monophylla Airy Shaw	Southeast Kenya, east Tanzania	Africa	Phillipson, 4954 (MO)
		A. perrieri (Leandri) Radcl.-Sm.	North and west Madagascar	Madagascar	Capuron, 18.462-SF (MO)
		A. uapacifolia Radcl.-Sm.	Madagascar (Toliara Province)	Madagascar
Hyaenanche	1	H. globosa (Gaert.) Lamb. & Vahl	Cape Province in South Africa	Africa	Hall 3912 (PRE); unknown s.n. (WAG)
Mischodon	1	M. zeylanicus Thwaites	Sri Lanka, South India, Andaman Is.	India	unknown s.n. (WAG)
Oldfieldia	4	O. africana Benth. & Hook.f.	West and west/central tropical Africa	Africa	Small 621 (K); Leeuwenberg 3780 (WAG)
		O. dactylophylla (Welw. ex Oliv.) J.Léonard	Tanzania to south tropical Africa	Africa	Meuangulango 1279 (MO)
		O. macrocarpa J.Léonard	Central and southeast DR Congo	Africa
		O. somalensis (Chiov.) Milne-Redh.	Somalia to Mozambique	Africa	Bally 6880 (EA)
Stachyandra	4	S. imberbis (Air Shaw) Radcl.-Sm.	Northwest Madagascar	Madagascar
		S. merana (Airy Shaw) J.-F.Leroy ex Radcl.-Sm.	Northwest Madagascar	Madagascar	Capuron, 23.335-SF (MO)
		S. rufibarbis (Airy Shaw) Radcl.-Sm.	Northeast Madagascar	Madagascar
		S. viticifolia (Airy Shaw) Radcl.-Sm.	Northwest Madagascar	Madagascar
Voatamalo	2	V. capuronii Bosser	Northeast Madagascar	Madagascar
		V. eugenioides Capuron ex Bosser	East Madagascar	Madagascar	Capuron, 22.327-SF (MO)

Note: Data extracted from WCSP (2018).