Flora of New Providence and Andros, with an Enumeration of the Plants Collected by John I. Northrop and Alice R. Northrop, in 1890; V. 1Alice Rich 1864-1922 Northrop, John Isaiah Northrop · First published 2021Open the Tome
Naturalist in the BahamasHenry Fairfield. 1857-1935 Osborn, John Isaiah Northrop · First published 1910 · Latest edition 2022Open the Tome
Flora of New Providence and Andros (Bahama Islands)Alice Rich Northrop, John Isaiah Northrop · First published 1902Open the Tome
Plant notes from Termiscouata [sic] County, CanadaJohn Isaiah Northrop · First published 1887Open the Tome
