| Number | Date | Country | Kind |
|---|---|---|---|
| 000563317 | Jul 2006 | EM | regional |
| Number | Name | Date | Kind |
|---|---|---|---|
| D301489 | Aquila et al. | Jun 1989 | S |
| D412609 | Karp et al. | Aug 1999 | S |
| D426929 | Karp et al. | Jun 2000 | S |
| D521207 | Anderson et al. | May 2006 | S |
| D532576 | Simpson et al. | Nov 2006 | S |
| D547023 | Buerchner et al. | Jul 2007 | S |