Published in Miscellaneous Publications of the Museum of Zoology University of Michigan, in 1924, in volume 13, pages 1-31

Created: 2014-10-28, modified: 2014-10-28

Published in Occasional Papers of the Museum of Zoology, University of Michigan, in 1924, in volume 147, pages 1-3

Created: 2011-06-02, modified: 2011-06-21