| taxonID | 4PM5G |
| parentNameUsageID | 9CLVB |
| originalNameUsageID | tBYs1XiIobs6AKIhvQvLe0 |
| scientificNameID | 4FXPOyJyY1uvDlJ3yq6B |
| datasetID | 2304 |
| taxonomicStatus | accepted |
| taxonRank | species |
| scientificName | Psorothamnus arborescens (Torr. ex A.Gray) Barneby |
| scientificNameAuthorship | (Torr. ex A.Gray) Barneby |
| genericName | Psorothamnus |
| specificEpithet | arborescens |
| namePublishedIn | Mem. New York Bot. Gard. 27: 33 (1977) |
| nomenclaturalCode | ICN |
| references | SW. U.S.A. to NW. Mexico https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:212358-2 |
| Child | Psorothamnus arborescens var. arborescens variety accepted Psorothamnus arborescens var. minutifolius (Parish) Barneby variety accepted Psorothamnus arborescens var. pubescens (Parish) Barneby variety accepted Psorothamnus arborescens var. californicus (S.Watson) D.Sutherl., Gandhi & Vincent variety accepted |
| DataSource | Catalogue of Life 2025-06-13 |
PNSS