JSTOR

Type of Plectronia mortehanii De Wild. [family RUBIACEAE] Keetia molundensis macrostipulata Mortehan M., #529 1913-09-01 Congo, the Democratic Republic of the

Type of Plectronia mortehanii De Wild. [family RUBIACEAE] Keetia molundensis macrostipulata Mortehan M., #529 1913-09-01 Congo, the Democratic Republic of the

Type of Plectronia mundtiana (Cham.&Schltd.) Pappe var. pubescens Cham. and Schltd. [family RUBIACEAE] Plectronia mundtiana pubescens Ecklon, C.F. and Zeyher, K.L.P., #s.n. None South Africa

Type of Plectronia myriantha K.Krause [family RUBIACEAE] Keetia venosa Mildbraed J., #684 1907-01-01 Rwanda

Type of Plectronia obliquafolia De Wild. [family RUBIACEAE] Keetia hispida Bequaert J., #2567 1914-02-22 Congo, the Democratic Republic of the

Type of Plectronia obliquafolia De Wild. [family RUBIACEAE] Keetia hispida Bequaert J., #2567 1914-02-22 Congo, the Democratic Republic of the

Type of Plectronia obliquifolia De Wild. [family RUBIACEAE] Keetia hispida Bequaert J., #2567 None Congo, the Democratic Republic of the

Isotype of Plectronia oblonga Valeton [family OLINIACEAE] Coffea liberica Ledermann, C., #13528 1913/1914 Micronesia

Syntype of Plectronia obovata Valeton [family OLINIACEAE] Psychotria merrillii Ledermann, C., #s.n. 11-1913 Micronesia

Type of Plectronia obovata De Wild. [family RUBIACEAE] Keetia hispida Verschueren R., #820 1913-10-01 Congo, the Democratic Republic of the

Type of Plectronia obovata De Wild. [family RUBIACEAE] Keetia hispida Verschueren R., #820 1913-10-01 Congo, the Democratic Republic of the

Type of Plectronia obovatifolia Merrill [family RUBIACEAE] Plectronia obovatifolia M. Ramos & G. E. Edaño, #26526 1916-09-01 Philippines

Isotype of Plectronia obovatifolia Merrill, E.D. 1917 [family RUBIACEAE] Plectronia obovatifolia Ramos, M.; Edano, G., #Bur. Sci. 26526 1916-08-01 Philippines

Holotype of Plectronia oddonii De Wild. [family RUBIACEAE] Psydrax palma Oddon A., #3651 1903-01-01 Congo, the Democratic Republic of the

Holotype of Plectronia odorata (G.Forst.) F.Muell. var. reticulata C.T.White [family RUBIACEAE] Psydrax reticulata Cowley, E., #10 None Australia

Type of Plectronia oligophlebia Merrill [family RUBIACEAE] Plectronia oligophlebia M. Ramos & G. E. Edaño, #29342 1917-08-01 Philippines

Type of Plectronia oligophlebia Merr. [family RUBIACEAE] Canthium oligocarpum Ramos, M.; Edano, G., #29342 07-08-1917 Philippines

Isotype of Plectronia oligophlebia Merrill, E.D. 1920 [family RUBIACEAE] Plectronia oligophlebia Ramos, M.; Edano, G., #Bur. Sci. 29342 1917-08-01 Philippines

Type of Plectronia orbicularis K.Schum. [family OLINIACEAE] Plectronia orbicularis Not on sheet, #581 25-12-1900 Angola

Type of Plectronia orbicularis K.Schum. [family RUBIACEAE] Rytigynia orbicularis Baum,H., #581 25.07.1900 Unknown