Tertiary mollusca from Porto Rico
C. J. Maury.
- New York New York Academy of Sciences 1920.
- 77 p., [10] leaves of plates ill. 25 cm.
- Scientific survey of Porto Rico and the Virgin Islands / New York Academy of Sciences v. 3, pt. 1 .
- New York Academy of Sciences. Scientific survey of Porto Rico and the Virgin Islands v. 3, pt. 1 .
Index to this volume included in vol. 3, pt. 4 of the Scientific survey.