Published in Zoological Science, in 1989, in volume 6, pages 675-680

Created: 2012-09-19, modified: 2012-09-19

Published in Proc. Calif. Acad. Sci. (4), in 1954, in volume 28, pages 247-321

Created: 2009-12-24, modified: 2011-06-21

Published in Spixiana Supplement, in 1994, in volume 20, pages 1-60

Created: 2011-09-19, modified: 2011-10-03

Published in Spixiana, in 2003, in volume 26, pages 83-91

Created: 2011-09-14, modified: 2011-09-14