Danforth, Bryan N. books & textbook
The Solitary Bees: Biology, Evolution, Conservation
Danforth, Bryan N. Minckley, Robert L. Neff, John L.
Princeton University Press /2019-08-27 Hardcover / 488 Pages
isbn-10: 0691168989 / isbn-13: 9780691168982
The Bee Genera of North and Central America (Hymenoptera:Apoidea) by Charles D. Michener (1994-04-02)
Charles D. Michener;Ronald J. McGinley;Bryan N. Danforth
Smithsonian Inst Pr / Hardcover
