Budding in compound ascidians and other invertebrates, and its bearing on the question of the early ancestry of the vertebrates. Bulletin of the AMNH ; v. 44, article 15.

Van Name, Willard Gibbs, 1872-2005-10-062005-10-061921http://hdl.handle.net/2246/1152p. 275-282 ; 24 cm.Includes 2 bibliographical references (p. 275).834369 bytesapplication/pdfen-USQH1 .A4 vol.44, art.15, 1921Sea squirts -- Reproduction.Budding (Zoology)Tunicata -- Reproduction.Vertebrates -- Evolution.Budding in compound ascidians and other invertebrates, and its bearing on the question of the early ancestry of the vertebrates. Bulletin of the AMNH ; v. 44, article 15.text