By Standley, Paul Carpenter, 1884-1963 . Genre s------ / nc----- / Rubiaceae / South America / Rubiaceae and 1 more . Names herb / mus / type / lata / peru and 4858 more

By Stolze, Robert G. . Genre cl----- / Cnemidania / Ferns / Latin America . Names cnemidaria / costa / rachis / type / basal and 2409 more

By Laufer, Berthold, 1874-1934 . Genre a-cc--- / Crickets / Orthoptera / China / Sound production by animals and 3 more . Names insects / china / op / cicada / flowers and 170 more

Genre Natural history / Periodicals . Names area / life / unidentified / american / areas and 2752 more

By Ponce de Leon, Patricio. . Genre Vascellum . Names incertae sedis / lycoperdon / gleba / type / herb and 243 more

Genre Field Museum of Natural History / Periodicals / Natural history / Periodicals . Names mexico / india / california / american / life and 1010 more

By Standley, Paul Carpenter, 1884-1963 . Genre n------ / s------ / Botany / America / Plants . Names mus / sp / folia / herb / type and 5567 more

By Standley, Paul Carpenter, 1884-1963 / Williams, Louis Otho, 1908- . Genre ncgt--- / Botany / Guatemala . Names fruit / leaves / corolla / apex / type and 2320 more

By Perkins, Philip D. / Balfour-Browne, J. . Genre fs----- / Hydraenidae / Classification / Beetles / Africa, Southern and 1 more . Names hydraenidae / area / basal / sterna / apex and 2647 more

Genre Field Museum of Natural History / Periodicals / Natural history / Periodicals . Names mexico / india / california / austria / s e and 1169 more