A monograph of the gymnoblastic or tubularian hydroids.
By: By George James Allman.
Series: The Ray society.  [Publications]
Publisher: Published for the Ray society by R. Hardwicke
Published: 1871
Place of publication: London
Language: eng
Number of pages: 450
Subjects: Hydromedusae
Notes: "Bibliography of the Hydroida": p. [429]-434.
Paged continuously.
Each plate preceded by leaf with descriptive letterpress.
Table of contents: title: pt. 1. The Hydroida in general. - pt. 2. The genera and species of the Gymnoblasta.