Structure and classification of zoophytes ...
Subtitle: during the years 1838, 1839, 1840, 1841, 1842.
Contributors: United States Exploring Expedition (1838-1842)
Publisher: Lea and Blanchard
Published: 1846
Place of publication: Philadelphia
Language: eng
Number of pages: 132
Subjects: Ctenophora; Cnidaria; Animals -- Classification
Genres: Classification