Published in Veliger, in 1978, in volume 21, pages 227-231

Created: 2013-12-03, modified: 2013-12-03

Published in Bulletin Southern California Academy of Sciences, in 1965, in volume 63, issue 2, pages 57-74

Created: 2011-12-23, modified: 2013-11-02

Published in Bulletin of The Southern California Academy of Sciences, in 1972, in volume 71, pages 150-157

Created: 2012-03-26, modified: 2016-10-02