248 University of California Publications in Zoology \Vou.9 
Stringer, Miss Caroline Omaha High School. 
Torrey, Dr. H. B. University of California. 
Toy, Susie M. Oceanside, California. 
Turrentine, R. J. Mt. Vernon, Missouri. 
Van Orden, Dorothea University of California. 
Von Geldern, C. E. University of California. 
Ward, Dr. Henry B. University of Illinois. 
Watson, Dr. Edna Earl University of California. 
Wells, Clarence W. University of California. 
Williams, Dr. R. D. University of California. 
Williamson, Mrs. Burton Los Angeles, California. 
Wilson, Dr. E. B. Columbia University. 
Young, Helen University of California. 
APPENDIX E 
ADVANTAGES AND DISADVANTAGES OF THE POSSIBLE 
LOCATIONS CONSIDERED BEFORE THE DECISION 
WAS REACHED IN FAVOR OF LA JOLLA 
CORON ADO 
For Against 
1, Accessibility. 1. Difficulty of getting good ocean 
2. Living facilities. water. 
3. Safety of small boats. 2. Poor quality of bay water. 
4. Convenience for mud-flat col- 3. Difficulty of landing large boats 
lecting. in ocean or bay. 
5. Bay plankton. 4. Remoteness of rocky collecting 
grounds. 
5. Remoteness from oceani¢ con- 
ditions. 
ROSEVILLE 
1. Safety and convenience for all 1. Inaccesibility. 
kinds of boats. 2. Living facilities. 
2. Convenience to rocky collecting 3. Remoteness from ocean water. 
grounds. 
3. Convenience to mud-flat collect- 
ing grounds. 
La JOLLA 
1. Accessibility to oceanie con- 1. Unsafety of boats, small and 
ditions, deep water, plank- large. 
ton, ete. 2. Distance from mud-flat collect- 
2. Good ocean water for aquaria. ing. 
3. Rocky collecting grounds. 
4. Accessibility. 
5. Living facilities. 
