apodous holothurians
Subtitle: a monograph of the Synaptidae and Molpadiidae, including a report on the representatives of these families in the collections of the United States National Museum
By: by Hubert Lyman Clark.
Series: Smithsonian contributions to knowledge -- 35 (part); Publication (Smithsonian Institution) -- 1723.
Publisher: Smithsonian Institution
Published: 1907
Place of publication: Washington
Language: eng
Number of pages: 231
Subjects: United States National Museum -- Catalogs; Holothurians