Citations containing new species:

• Anderson, F. M., and Hanna, G. D., 1925. Occ. Pap. Calif. Acad. Sci., 11. (5.49 MB)
• Hanna, G. D., and Strong, 1949. Proc. Calif. Acad. Sci., ser. 4. vol. 26 (9 ).
• Hanna, G. D., 1963. Occ. Pap. Calif. Acad. Sci., 35.