Names
- Sclater, Philip Lutley, 1829-1913.1
- Sellars, Helen Maud.1
- Sellars, Roy Wood, 1880-1
- Senier, Alfred, -1918.1
- Senier, Alfred, d. 1918.1
- Sharpe, Richard Bowdler1
- Sharpe, Richard Bowdler.1
- Shufeldt, Robert W. (Robert Wilson), 1850-1
- Shufeldt, Robert W. (Robert Wilson), 1850-1934.1
- Sinclair, May.1
- Sinclair, Upton, 1878-1968.1
- Steere, Isaac.1
- Steere, Joseph Beal, 1842-19401
- Steere, Joseph Beal, 1842-1940.1
- Steere, Joseph Hall, 1852-1936.1
- Stevenson, Charles L. (Charles Leslie), 1908-1
- Stevenson, Charles L. (Charles Leslie), 1908-19791
- Stevenson, Louise Destler.1
- Strong, Charles Augustus, 1862-1940.1
- Tanner, Obert C., 1904-1993 (Obert Clark)1