By Standley, Paul Carpenter, 1884-1963 . Genre n------ / s------ / Botany / America / Plants . Names mus / herb / type / lata / sp and 5791 more

By Glassman, Sidney F. . Genre Syagrus / Palms / Neotropics / Botany / Neotropics . Names syagrus / sp / ca / rachis / flowers and 241 more

By Williams, Terua P. . Genre ncgt--- / Flora of Guatemala / Indexes / Botany / Guatemala and 1 more . Names mexicana / micrantha / folia / montana / mollis and 5460 more

By Soejarto, Djaja D. . Genre s------ / Botany / South America / Classification / Saurauia and 1 more . Names saurauia / type / leaves / flowers / apex and 2794 more

By Macbride, J. Francis (James Francis), 1892- . Genre s-pe--- / Botany / Peru . Names leaves / flowers / type / peru / ciliate and 6689 more

By Standley, Paul Carpenter, 1884-1963 / Williams, Louis Otho, 1908- / Gibson, Dorothy N. . Genre ncgt--- / Botany / Guatemala . Names leaves / corolla / calyx / flowers / mexico and 9601 more

By McVaugh, Rogers, 1909- . Genre s-pe--- / Myrtaceae / Botany / Peru . Names leaves / calyx / flowers / eugenia / peru and 5885 more

By Williams, Louis Otho, 1908- . Genre nc----- / Botany / Central America / Tropical plants / Central America . Names leaves / corolla / american / flowers / mexico and 690 more

By Macbride, J. Francis (James Francis), 1892- / Dahlgren, B. E. . Genre s-pe--- / Botany / Peru . Names type / herb / mus / lata / folia and 7517 more

By Macbride, J. Francis (James Francis), 1892- . Genre s-pe--- / Botany / Peru . Names leaves / flowers / peru / herb / mus and 12874 more