South American plants, by J. Francis Macbride ... also new Euphorbias by C. F. Millspaugh and Canavalias by C. V. Piper.

v.4:no.4(1925)

Travels of Ruiz, Pavón, and Dombey in Peru and Chile (1777-1788) / by Hipólito Ruiz ; with an epilogue and official documents added by Agustín Jesús Barreiro ; translation by B.E. Dahlgren.

v.21(1940)

Spécies général et iconographie des coquilles vivantes comprenant la collection du Muséum d'histoire naturelle de Paris : la collection Lamarck, celle du prince Masséna (appartenant maintenant a M.B. Delessert) et les découvertes récentes des voyageurs / par L.C. Kiener ... continué par .. P. Fischer.

6

New species of Croton from Guatemala, by Leon Croizat.

v.22:no.8(1942)

Plantae Insulae Ananasensis : a catalogue of plants collected on the Isle of Pines, Cuba, by Don José Blain / by Charles Frederick Millspaugh.

v.1:no.6(1900)

Flora of Costa Rica ... by Paul C. Standley ...

v.18:pt.2(1937)