Afzelia
Seed, cotyledon, embryo, and testa:
A. africana Smith ex C.H. Persoon - 2nd row center arillate seed topography, 3rd row center seed topography with aril removed;
A. javanica (F.A.W. Miquel) J.J.G. Léonard - 1st row top cotyledon notched and concealing radicle (L) and embryonic axis (R);
A. quanzensis F.M.J. Welwitsch - 2nd row top cotyledon notched and concealing radicle (L) and embryonic axis (R), testa SEMs;
A. retusa Kurz - 2nd row bottom nonarillate seed topography;
A. sp. - 1st row bottom arillate seed topography, 3rd row top cotyledon notched and concealing radicle (L) and embryonic axis (R);
A. spp. - 3rd row bottom seeds.