Published in Proceedings of the California Academy of Sciences, in 1971, in volume 37, pages 489-500

Created: 2011-06-28, modified: 2011-06-28

Published in Proceedings of the California Academy of Sciences, in 1971, in volume 37, pages 509-513

Created: 2011-06-28, modified: 2011-06-28

Published in Proceedings of the California Academy of Sciences, in 1971, in volume 37, pages 515-527

Created: 2011-06-28, modified: 2011-06-28

Published in Proceedings of the California Academy of Sciences, in 1971, in volume 37, pages 529-535

Created: 2011-06-28, modified: 2011-06-28

Published in Proceedings of the California Academy of Sciences, in 1971, in volume 37, pages 537-566

Created: 2011-06-28, modified: 2011-06-28

Published in Proceedings of the California Academy of Sciences, in 1971, in volume 37, pages 567-574

Created: 2011-06-28, modified: 2011-06-28

Published in Proceedings of the California Academy of Sciences, in 1971, in volume 37, pages 575-584

Created: 2011-06-28, modified: 2011-06-28

Published in Proceedings of the California Academy of Sciences, in 1971, in volume 37, issue 17, pages 501-508

Created: 2011-06-28, modified: 2017-05-11