Key points are not available for this paper at this time.
Parasitism and Symbiosis Parasitism and Symbiosis. Caullery Maurice. 340 pp. , illustrated by 80 text figures. The Macmillan Company, 60 Fifth Avenue, New York 11, N. Y. (1952) 5. 50. AIBS Bulletin, Volume 2, Issue 3, July 1952, Page 10, https: //doi. org/10. 1093/aibsbulletin/2. 3. 10-e Published: 01 July 1952
A 1952 study studied this question.