20 
FOURTEENTH REPORT. 
25. Additional Notes on the Geology of the Detroit River Area, 
Thomas Nattress. 
26. Notes on the Geology of the Jemez Quadrangle of North Central 
New Mexico, E. C. Case. 
27. Review of the New Geological Map of North America, E. C. 
Case. 
2S. Deformation of Beaches in the Lake Superior Basin, Frank 
Leverett. 
29. Topographic Maps of Michigan, Frank Leverett. 
30. The Origin of Continental Forms, II, Howard B. Baker. 
31. Maps of the Old Distributaries of the St. Clair and Detroit 
Rivers, F. B. Taylor. 
32. The Ethical Implications of Economic Theory, Walton H. Hamil- 
ton. 
33. Scientific Management and the Wage Earner, Frank T. Carlton. 
34. The Status of Workmen’s Compensation Legislation, Edward H. 
Ryder. 
35. The Cost Theory of Railway Rates, Henry C. Adams. 
36. General Discussion of the Report of the Michigan Commission of 
Inquiry into Taxation. 
37. Results of the Mershon Expedition to the Charity Islands, Lake 
Huron : Amphibians and Reptiles, Crystal Thompson and 
Helen Thompson. 
3S. Some Bird and Mammal Records for Michigan, N. A. Wood. 
39. Directions for. Collecting and Preserving Specimens of Reptiles 
and Amphibians for Museum Purposes, A. G. Ruthven. 
40. The Breeding Birds of the Charity Islands, Lake Huron, with ad- 
ditional Notes on the Migrants, N. A. Wood. 
41. On the Wisconsin Wood-Frog, Helen Thompson. 
42. The Pickerel Frog, Rana palustris LeConte, in Michigan, Crystal 
Thompson. 
43. Notes on the Pliyllopod Crustacea, A. S. Pearse. 
44. Notes on Michigan Crustacea. 2. A New Michigan Asellus, 
A. S. Pearse. 
45. External Conditions and the Growth Period in the Eggs of 
Hydatina senta, A. F. Shull. 
46. The Influence of Egg and Sperm in Inheritance of Egg Char- 
acters in Hydatina senta, A. F. Shull. 
47. ^The Origin of Continental Forms: 3. A Preliminary Note on the 
Faunal and Floral Relations, Howard B. Baker. 
4S. A Collection of Mammals from Osceola County, Michigan, O. J. 
Wenzel. 
49. The I’awlow Method in Animal Psychology Applied to the Fresh 
Water Snail, Pliysa, Elizabeth Thompson. 
50. A Demonstration of the Skeleton of a Cotylosaur from New 
Mexico, E. C. Case. 
51. Pseudohermaphroditism in the Brook Lamprey, Peter Okkelberg. 
52. Factors that Determine the Location of the Borings of the Yel- 
low-bellied Sapsucker in the Yellow Birch, Margaret W. Tag- 
gart. 
53. Report on the Zoological Work Done at the Biological Station 
of the University of Michigan at Douglas Lake, Jacob Reighard. 
