Published in Transactions of the San Diego Society for Natural History, in 1927, in volume 5, pages 41-44

Created: 2011-12-09, modified: 2011-12-09

Published in Transactions of The San Diego Society For Natural History, in 1927, in volume 5, pages 69-82

Created: 2011-12-09, modified: 2011-12-09

Published in Transactions of the San Diego Society for Natural History, in 1927, in volume 5, pages 83-86

Created: 2011-12-09, modified: 2011-12-09