Name | Senecio fastigiatus var. layneae (Greene) A. Gray |
Authorship | (Greene) A. Gray |
Rank | Variety |
Placed in | Senecio fastigiatus Nuttall |
Citation | 1884 Syn. Fl. N. Amer. 1(2): 390 |
Holdings | 1 Specimen held in the Harvard University Herbaria identified as Senecio fastigiatus var. layneae (Greene) A. Gray |
Identification made in | [no date] (1) |