Published in Zoologica, in 1925, in volume 4, issue 2, pages 25-53

Published in Zoologica, in 1925, in volume 4, issue 3, pages 55-135

Published in Zoologica, in 1925, in volume 4, issue 4, pages 137-158

Published in Zoologica New York, in 1925, in volume 5, pages 219-240

Published in Zoologica New York, in 1925, in volume 5, pages 241-254

Published in Zoologica New York, in 1925, in volume 6, pages 229-290

Published in Zoologica New York, in 1925, in volume 6, pages 291-459

Published in Zoologica, in 1925, in volume 6, issue 1, pages 1-193

Published in Zoologica, in 1925, in volume 6, issue 2, pages 195-227

Published in Zoologica New York, in 1925, in volume 6, issue 5, pages 461-503