| Ref ID | Type | Author | Date | Title |
|
16045
| Database | Alexander, J., S. Markos, J. Yost, R.L. Moe, E. Dean, and M. Nazaire. | 2016 | Consortium of California Herbaria (CCH) |
|
25610
| Database | Calflora | 2021 | The Calflora Database: Information on California plants for education, research and conservation |
|
26266
| Database | California Department of Fish and Game. | 2009 | California Aquatic Non-native Organism Database (CANOD). |
|
18378
| Journal Article | Gillespie, Graham E. | 2007 | Distribution of non-indigenous intertidal species on the Pacific Coast of Canada. |
|
10242
| Journal Article | Simenstad, C.A., and R.M. Thom | 1995 | Spartina alterniflora (smooth cordgrass) as an invasive halophyte in Pacific northwest estuaries. |
|
10243
| Journal Article | Spicher, D., and M. Josselyn | 1985 | Spartina (Graminae) in northern California: distribution and taxonomic notes. |
