Supplement to a monograph of the British fossil Trigoni¿.
By: By the late John Lycett.
Publisher: Printed for the Pal©Œontographical society
Published: 1881
Place of publication: London
Language: eng
Number of pages: 18
Subjects: Paleontology -- Great Britain.; Trigoniae, Fossil.
Notes: Each plate preceded by leaf with descriptive letterpress.

Added t.-p.: The Pal©Œontographical society.