Oplismenus - Voucher materials for study of leaf anatomy.

O. burmannii var. burmannii : India: Wallich 8678, BR.

Biswas 9720, A. – Guatemala: Bernoulli 912, GOET. – Niger: Barter 1267, GOET.

O. affinis var. affinis: Columbia: Gaumer 1038, GOET. – Guatemala: Bernoulli 959, GOET.

O. affinis var. humboldtianus : Ecuador: Asplund 5811, BR. – Mexico: Conzatti et al. 4642, BR. – Venezuela: Fendler 1705, GOET.

O. compositus var. compositus : Australia: Mueller s.n., BR. – Ceylon: Thwaites 913, GOET. – Philippines: Cuming 531, GOET. – Taiwan: Tanaka 13424, BR. Thailand: Tagawa 544, A.

O. compositus var. sylvaticus : Mauritius: Sieber 205, GOET.

O. hirtellus subsp. hirtellus : Argentina: Petersen 18, BR. – Brazil: Reitz & Klein 3106, - Cameroon: Zenker 1214, GOET. Paraguay: Fiebrig 366, GOET.

O. hirtellus subsp. acuminatus : Madagascar: Hildebrandt 4003, GOET.

O. hirtellus subsp. capensis : Liberia: Leeuwenberg 4758, B. – Madagascar: Humbert 4567, B. – Malawi: Stolz 1334, B. – Tansania: Milne-Redhead 10794, B. Schlieben 735, G.

O. hirtellus subsp. fascioulatus : Angola: Exell & Mendoka 313, BR. – Liberia: Daniel 425, BR. Oahu: Maximowitsch s.n., BR. – Togo: Ern et al. 1856, B.

O. hirtellus subsp. imbecillis : Australia: Sieber 73, GOET. – New-Guinea: Clemens 1202, GOET. – Philippines: Ramos s.n., G, 49302, BR.

O. hirtellus subsp. japonicas : Japan: Takenouchi s.n., s.n., B. Tateoka s.n., B.

O. hirtellus subsp. setarious : Argentina: Petersen 2678, BR. – Cuba: Gonzales 161, BR. – Mexico: Müller 1835, BR. – Paraguay: Balansa 159 a, BR. – U.S.A.: Buckley s.n., BR. Lindheimer 1263, BR.

O. hirtellus subsp. tsushimensia : Japan: Makino 8263, BR. Ohwi 164, BR.