EXHIBIT 21
Deltic Timber Corporation
Subsidiaries of the Registrant
As of December 31, 2005
| Subsidiaries |
State of Incorporation | |
| Deltic Timber Purchasers, Inc. | Arkansas | |
| Deltic Southwest Timber Company | Arkansas | |
| Deltic Real Estate Investment Company | Delaware | |
| Chenal Properties, Inc. | Arkansas | |
| Chenal Country Club, Inc. | Arkansas | |