Van Name, Willard Gibbs, 1872-2005-10-052005-10-051931http://hdl.handle.net/2246/352p. 207-225 : ill. ; 24 cm.Includes bibliographical references (p. 225).2761546 bytesapplication/pdfen-USQH1 .A4 vol.61, art.6, 1931Sea squirts -- AmericaTunicata -- AmericaNew North and South American ascidians. Bulletin of the AMNH ; v. 61, article 6.text