TY  - BOOK
AU  - Stauffer,Clinton R.
TI  - The coral Microcyclus and some of its Devonian species,
AV  - QE185 .A43 no. 24
PY  - 1952///
CY  - Ottawa
PB  - E. Cloutier, Queen's printer
KW  - Microcyclus
KW  - Paleontology
KW  - Devonian
N1  - At head of title: Canada. Dept. of Mines and Technical Surveys; Bibliography: p. 17
ER  -