By Standley, Paul Carpenter, 1884-1963 / Williams, Louis Otho, 1908- / Nash, Dorothy L. . Genre ncgt--- / Botany / Guatemala . Names calyx / corolla / leaves / seeds / flowers and 9412 more

By Standley, Paul Carpenter, 1884-1963 . Genre n------ / s------ / Botany / America / Plants . Names mus / type / herb / lata / costa and 4246 more

By Hall, Marion Trufant. . Genre n-mx--- / Botany / Mexico / Juniperus saltillensis . Names juniperus / seeds / leaves / juniper / mexico and 74 more

By Standley, Paul Carpenter, 1884-1963 / Steyermark, Julian A. (Julian Alfred), 1909- . Genre nc----- / Botany / Central America . Names mus / ca / lata / type / herb and 920 more

By Glassman, Sidney F. . Genre s------ / Syagrus / Botany / South America . Names syagrus / cocos / flowers / fruit / seeds and 438 more

By Glassman, Sidney F. . Genre Botany / South America / Syagrus . Names syagrus / flowers / cocos / s f / simaba orinocensis and 221 more

By Standley, Paul Carpenter, 1884-1963 . Genre ncho--- / Botany / Honduras / Lancetilla Valley . Names america / leaves / flowers / plants / called and 21197 more

Genre nccr--- / Botany / Costa Rica / Classification / Plants and 1 more . Names flowers / leaves / ca / apex / fruit and 26547 more

By Burger, William C. . Genre nccr--- / Botany / Costa Rica / Classification / Plants and 1 more . Names leaves / flowers / ca / apex / costa and 5504 more

By Standley, Paul Carpenter, 1884-1963 / Steyermark, Julian A. (Julian Alfred), 1909- . Genre nc----- / Botany / Central America . Names mus / ca / lata / type / folia and 1245 more