Cirripedia from the Panama canal zone
By: By Henry A. Pilsbry
Series: Smithsonian institution. United States National museum. Bulletin 103 [pt. 8]; Bulletin (United States National Museum) -- 103, pt. 8
Publisher: Govt. print. off.
Published: 1918
Place of publication: Washington
Language: eng
Number of pages: 188
Subjects: Fossil Cirripedia
Notes: At head of title: Contributions to the geology and paleontology of the Canal zone, Panama, and geologically related areas in Central America and the West Indies.

"Extract from Bulletin 103, pages 185-188, with plate 67."