| source plant or animal for.... | 西部黑柳(木材) |
| 英文.... | Subspecies of willow found from Alaska east to the Canadian Northwest Territory, and south to California and New Mexico. |
| Salix lucida ssp lasiandra(subspecies)............ | [VP] |
| ................. | ITIS Report: Taxonomy online (2005-) |
| ................. | NCBI Taxonomy Browser (2008-) |
| ................. | USDA Classification online (2008-) |
| ................. | Encyclopedia Britannica Online (2002-) |
| Pacific willow(subspecies)............ | [VP] |
| ................. | Elias, Complete Trees of North America (1980) 488 |
| western black willow(subspecies)............ | [VP] |
| ................. | Elias, Complete Trees of North America (1980) 488 |
| ................. | Brady and Clauser, Materials Handbook (1977) 857 |
| ................. | Benjamin et al, Low-Emitting Urban Forests (1996) |
| Salix lasiandra(species)............ | [VP] |
| ................. | Elias, Complete Trees of North America (1980) 488 |
| sauce negro occidental(subspecies)............ | [VP] |
| ................. | TAA database (2000-) |
| Subject:............ | [Bureau AAT] |
| ................. | Everett, De bomen (1974) |