| Name | Cordylanthus pilosus subsp. trifidus (B. L. Robinson & Greenman) T. I. Chuang & Heckard |
| Authorship | (B. L. Robinson & Greenman bis) T. I. Chuang & Heckard |
| Rank | Subspecies |
| Placed in | Cordylanthus pilosus A. Gray |
| Citation | 1986 Syst. Bot. Monogr. 10: 68 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Cordylanthus pilosus subsp. trifidus (B. L. Robinson & Greenman) T. I. Chuang & Heckard |
| Identification made in | [no date] (2) |