On Some Undescribed Tracks of Invertebrate Animals from the Yoredale Rocks, and on some Inorganic Phenomena, produced on Tidal Shores, simulating Plant- remains.

By

Williamson, William Crawford, 1816-1895

Type

Article

Date of Publication

1887

Original Publication

Memoirs of the Literary and Philosophical Society of Manchester

Volume

10

Series / Issue

Series: 3

Pages

19--29

Contributed by

Harvard University Botany Libraries

Language

English

Published by

Manchester, The Society, 1785-1879