Published in Bull. Mus. Comp. Zool. Harvard, in 1880, in volume 6, pages 123-126

Created: 2011-06-03, modified: 2011-06-21

Published in Bulletin of the Museum of Comparative Zoology at Harvard College, in 1880, in volume 8, pages 1-68

Created: 2012-09-11, modified: 2012-09-11