Number | Name | Date | Kind |
---|---|---|---|
D68820 | Marcus et al. | Nov 1925 | |
D115652 | Hendricson | Jul 1939 | |
D192391 | Kolb | Mar 1962 | |
D199546 | Plummer | Nov 1964 | |
D241224 | Holmes | Aug 1976 | |
D242121 | Stoddard | Nov 1976 | |
D242122 | Stoddard | Nov 1976 | |
D250421 | Reich | Nov 1978 | |
D302940 | Ferrero | Aug 1989 | |
D306692 | Ferrero | Mar 1990 | |
D347573 | Bishop | Jun 1994 | |
D358301 | Brown et al. | May 1995 | |
D361787 | Melzian et al. | Aug 1995 | |
D383667 | Frerichs | Sep 1997 | |
D401141 | Carroll et al. | Nov 1998 |