Published in Occasional papers on mollusks, in 1947, in volume 1, issue 11, pages 129-144

Created: 2017-07-27, modified: 2017-07-27

Published in Occasional papers on mollusks, in 1947, in volume 1, issue 12, pages 145-156

Created: 2017-07-27, modified: 2017-07-27