New American spiders. American Museum novitates ; no. 936

Gertsch, Willis John, 1906-2005-10-062005-10-061937http://hdl.handle.net/2246/38637 p. : ill ; 24 cm.Includes bibliographical references.726605 bytesapplication/pdfen-USQL1 .A436 no.936, 1937Spiders -- AmericaArachnida -- AmericaNew American spiders. American Museum novitates ; no. 936text