Published in American Malacological Bulletin, in 2001, in volume 16, pages 41-46

Created: 2014-11-03, modified: 2014-11-03

Published in American Malacological Bulletin, in 2001, in volume 16, pages 71-129

Created: 2014-11-03, modified: 2014-11-03

Published in American Malacological Bulletin, in 2001, in volume 16, pages 217-238

Created: 2014-11-03, modified: 2014-11-03