Trees of Puerto rico Virgin islands 著者: Little, Elbert L.

Alaska trees and shrubs 著者: Little, Elbert L.

Check list of nature naturalized trees of United States (including Alaska) 著者: Little, Elbert L.

Common trees of Puerto Rico and the Virgin Islands 著者: Little, Elbert L.

Checklist of United States trees : native and naturalist 著者: Little, Elbert L.

The Audubon Society field guide to North American trees : western region 著者: Little , Elbert L.

Flora of Virgin Gorda (British Virgin Islands) 著者: Little, Elbert L.

Trees of the Caribbean National Forest, Puerto Rico 著者: Little, Elbert L.

Atlas of united states trees 著者: Little, Elbert L.

Trees of the caribbean national forest, Puerto Rico 著者: Little, Elbert L.

Trees of the caribbean national forest, Puerto Rico 著者: Little, Elbert L.

Flora of virgin gorda (british virgin islands) 著者: Little, Elbert L.

Check List of native and naturalized trees of the united states 著者: Little, Elbert L.

Flora of Buck Island reef national monument (U.S. Virgin Islands) 著者: Woodbury, Roy O.

その他の著者: “…Little, Elbert L.…”

Geographic distribution of the pines of the world 著者: Critchfield, William B.

その他の著者: “…Little, Elbert L.…”