Home › Authors › Asa A. Schaeffer 👤 Asa A. Schaeffer b. 1883 ยท 3 books Books by Asa A. Schaeffer Taxonomy of the Amebas 1926 Ameboid movement 1920 Selection of food in Stentor C Selection of food in Stentor Caeruleus (Ehr.) 1910
