Author: Y. C. Sun
Language: English
Published on: 1933-01
Paperback
Language: English
Published on: 1933-01
Paperback
1. Introduction
2. Descriptionof Species
(1) Order Dendroidea Nicholson
(2) Order Graptoloidea Lapworth
(3) General List of Fossils
3. Conclusion
4. Bibliography
5. Explanation of Plates