]> Botany [collector note: "Between 1909 and 1915 Mammalogist Herbert Lang (1879-1957) with assistant James P. Chapin (1889-1964) led the Congo Expedition. The two scientists collected and documented zoological, botanical, and anthropological collections..t." -https://anthro.amnh.org/anthropology/databases/photo_lang.htm; collections: American Museum of Natural History, NY] Lang, Herbert & Chapin, James Paul Lang, Herbert & Chapin, James Paul Herb. Lang & J. P. Chapin Herbert Lang & James Paul Chapin