C. Pitrat

发表

Geology of the southeastern part of the Chama basin

A. Budding, C. Pitrat, C. T. Smith, 1960, Rio Chama Country.

Vertebrates and the Permo-Triassic extinction

C. Pitrat, 1973 .

Distribution of Tylothyris (Brachiopoda) and its occurrence in the Traverse Group (Middle Devonian) of Michigan

C. Pitrat, F. S. Rogers, 1987, Journal of Paleontology.

Spinocyrtia and its epibionts in the Traverse Group (Devonian) of Michigan

C. Pitrat, F. S. Rogers, 1978 .

Phytoplankton and the Late Paleozoic wave of extinction

C. Pitrat, 1970 .

Primitive Cache Creek fusulinids from central British Columbia

G. A. Sanderson, C. Pitrat, M. Thompson, 1953 .

Orthospirifer; new genus of Devonian spinocyrtiid brachiopods

C. Pitrat, 1975 .

Devonian corals from the Cedar Valley Limestone of Iowa

C. Pitrat, 1962 .