Vol. s3-4, Issue 20, 1872August 01, 1872 EDT
Description of Two New Land Snails From the Coal Measures
Description of Two New Land Snails From the Coal Measures
Frank Howe Bradley,
Bradley, F. H. (1872). Description of two new land snails from the coal measures. American Journal of Science, s3-4(20), 87–88. https://doi.org/10.2475/ajs.s3-4.20.87