Genre Natural history / Periodicals / Natural history / Italy / Periodicals . Names la / una / io / sulla / forma and 6993 more

Genre Natural history / Societies, etc . Names zu / ge / sp / noumea 1 / alle and 1736 more

Genre Natural history / Societies, etc . Names zu / ge / sp / alle / chen and 3040 more

By Sherff, Earl Edward, 1886- . Genre Bidens . Names bidens / type / mus / lata / folia and 9306 more

By Lillie, Frank Rattray, 1870-1947 / Moore, Carl Richard, 1892- / Redfield, Alfred Clarence, 1890-1983 . Genre Biology / Periodicals / Zoology / Periodicals / Biology and 3 more . Names fin / fish / animal / type / fundulus and 2194 more

Genre Science / Periodicals / Science / Periodicals . Names sea / stones / island / called / rock and 1457 more

Genre n-us-pa / Philadelphia (Pa.) / Learned institutions and societies / Science / Periodicals . Names la / par / life / horse / order and 6483 more

Genre Zoology . Names california / plankton / unidentified / sp / teredo and 6878 more

Genre Biology . Names american / animals / america / fish / plants and 9795 more