The history of Balanoglossus and Tornaria
By: by Alexander Agassiz
Publisher: American Academy of Arts and Sciences
Published: 1873
Place of publication: Cambridge, Mass
Language: eng
Number of pages: 436
Subjects: Balanoglossus; Enteropneusta; Hemichordata; Larvae
Notes: "From the Memoirs of the American Academy of Arts and Sciences, vol. IX, p. 421."