Bulletins of American Paleontology
BAP #192
Publication year: 1960
BAP #191
Publication year: 1960
BAP #186
Publication year: 1960
BAP #184
Publication year: 1960
BAP #182
Publication year: 1959
BAP #180
Publication year: 1959
BAP #177
Publication year: 1958
BAP #174
Publication year: 1958
BAP #173
Publication year: 1958
BAP #170
Publication year: 1958
BAP #169
Publication year: 1958